精品国产欧美一区二区-精品国产欧美一区二区三区成人-精品国产人妻一区二区三区-精品国产三级2025-精品国产三级A∨在线-精品国产三级A∨在线观看-精品国产三级片AV-精品国产视频

conhecimento

Still_booting_after_all_these_years_The_people_stuck_using_ancient_Windows_computers.txt

dci

21 Sep 2025(atualizado 21/09/2025 às 10h19)

Still booting after all these years: The people stuck using ancient Windows computers24 August 2025S

Temas

Compartilhe

Whippet_killed_and_woman_in_her_20s_injured_in_attack.txtStill_booting_after_all_these_years_The_people_stuck_using_ancient_Windows_computers.txt

Still_booting_after_all_these_years_The_people_stuck_using_ancient_Windows_computers.txt

Still booting after all these years: The como copiar e colar no bet365people stuck using ancient Windows computers24 August 2025ShareSaveThomas GermainShareSaveGrant Hindsley/ BBC(Credit: Grant Hindsley/ BBC)CTRL+ALT+DEL, but make it forever. As technology marches on, some people get trapped using decades-old software and devices. Here's a look inside the strange, stubborn world of obsolete Windows machines.Earlier this year I was on my way to a checkup at a doctor's office in New York City. As I rode up to the 14th floor, my eyes were drawn to a screen built into the side of the lift. Staring back was a glimpse into the history of computing. There, in a gleaming hospital full of state-of-the-art machines, was an error message from an operating system released almost a quarter of a century ago. The elevator was running Windows XP.Windows 95 celebrates its 30th birthday on 24 August 2025, and this year is the 50th anniversary of Microsoft as a whole. The company may not have the cultural cachet it did when that hospital lift was installed, but after a couple of decades playing catch-up Microsoft is back on top. The tech giant has been the first or second most valuable business on Earth for the better part of five years. Today, Microsoft is betting on AI, but as it dumps tens of billions of dollars into bleeding-edge technology, some argue that one of Microsoft's most enduring legacies is the marks it left on society long ago.Since its launch in 1975, Microsoft has penetrated digital infrastructure so completely that much of our world still relies on aged, sometimes obsolete Windows software and computers, chugging along and gathering dust long after they first booted up. For people stuck using these machines, the ghosts of Windows' past are an ever-present feature of daily life.Grant Hindsley/ BBCPlease wait… your operating system is 30 years old (Credit: Grant Hindsley/ BBC)"In a way, Windows is the ultimate infrastructure. It's why Bill Gates is so rich," says Lee Vinsel, an associate professor at Virginia Tech in the US who studies the maintenance and repair of old technology. "Their systems are built into everything around us, and the fact that we have all of these ancient examples around is the story of the company's overall success. That's what's kind of amazing about Microsoft. For a long time, Windows was just how you got things done."Even if you're a diehard Apple user, you're probably interacting with Windows systems on a regular basis. When you're pulling cash out, for example, chances are you're using a computer that's downright geriatric by technology standards. (Microsoft declined to comment for this article.)I can’t stand Windows machines, but I’m stuck with them – John Watts"Many ATMs still operate on legacy Windows systems, including Windows XP and even Windows NT," which launched in 1993, says Elvis Montiero, an ATM field technician based in Newark, New Jersey in the US. "The challenge with upgrading these machines lies in the high costs associated with hardware compatibility, regulatory compliance and the need to rewrite proprietary ATM software," he says.Microsoft ended official support for Windows XP in 2014, but Montiero says many ATMs still rely on these primordial systems thanks to their reliability, stability and integration with banking infrastructure.And there are plenty of other surprising applications of old Microsoft products hidden in everyday life. In 2024, Windows was at the centre of a controversy across the German internet. It started with a job listing for Deutsche Bahn, the country’s railway service. The role being recruited was an IT systems administrator who would maintain the driver's cab display system on high-speed and regional trains. The problem was the necessary qualifications: applicants were expected to have expertise with Windows 3.11 and MS-DOS – systems released 32 and 44 years ago, respectively. In certain parts of Germany, commuting depends on operating systems that are older than many passengers.Ryan Silver/ BBCPeople who use old devices, like wood worker Scott Carlson, can get trapped using software and computers from the era when their machines were built. (Credit: Ryan Silver/ BBC)A Deutsche Bahn spokesperson says that's to be expected. "Our trains have a long service life and are in operation for up to 30 years or longer." Deutsche Bahn regularly modernises its trains, the spokesperson says, but systems that meet safety standards and prove themselves stable are generally kept in operation. "Windows 3.11 is also exclusively used in a small number of trains for operating displays only."It's not just German transit, either. The trains in San Francisco's Muni Metro light railway, for example, won't start up in the morning until someone sticks a floppy disk into the computer that loads DOS software on the railway's Automatic Train Control System (ATCS). Last year, the San Francisco Municipal Transit Authority (SFMTA) announced its plans to retire this system over the coming decade, but today the floppy disks live on. (The SFMTA did not respond to a request for comment.)(Read more from BBC Future about the people who won't give up floppy disks.)In a brightly lit room in San Diego, California, you'll find two of the biggest printers you've ever seen, each hooked up to servers running Windows 2000, an operating system named for the year it was released. "We call 'em boat anchors," says John Watts, who handles high-end printing and post-processing for fine art photographers. The printers are LightJets, gigantic machines that use light, rather than ink, to print on large-format photographic paper. Watts says the result is an image of unparalleled quality.Sometimes it would take 15 minutes just to log into the computer... I'd hold on for dear life. It was excruciatingly slow – Eric ZabriskieLong out of production, the few remaining LightJets rely on the Windows operating systems that were around when these printers were sold. "A while back we looked into upgrading one of the computers to Windows Vista. By the time we added up the money it would take to buy new licenses for all the software, it was going to cost $50,000 or $60,000 [£38,000 to £45,000]," Watts says. "I can't stand Windows machines," he says, "but I'm stuck with them."It's a common predicament with specialised hardware. Scott Carlson, a woodworker in Los Angeles, is steeped in the world of Microsoft thanks to CNC machines, robotic tools that cut or shape wood and other materials based on computer instructions."Our workhorse machine runs on Windows XP because it's older. That thing is a tank," Carlson says, but the same can't be said for the operating system. "We actually had to send the computer back to get completely rebuilt a few years ago because XP was getting more and more errors," he says "It was practically a brick."Grant Hindsley/ BBCSome people have no choice about working with old computers. Others treasure them (Credit: Grant Hindsley/ BBC)For the people who use this old technology, life can get tedious. For four years, psychiatrist Eric Zabriskie would show up to his job at the US Department of Veterans Affairs (VA) and start the day waiting for a computer to boot up. "I had to get to the clinic early because sometimes it would take 15 minutes just to log into the computer," Zabriskie says. "Once you're in you try to never log out. I'd hold on for dear life. It was excruciatingly slow."When it comes to decrepit computer systems that inhabit larger companies and organisations, the main culprit is generally "deferred maintenance", says M Scott Ford, a software developer who specialises in updating legacy systems. "Organisations put all their attention on adding new features instead of investing those resources into making improvements on [the basics of] what already exists," Ford says, which allows reliance on older technology to build up over time.Most VA medical facilities manage health records using a suite of tools launched by the US government in 1997 called the Computerized Patient Record System (CPRS). But it works on top of an even older system called VistA – not to be confused with the Windows Vista operating system – which first debuted in 1985 and was originally built on the operating system MS-DOS.The VA is now on its fourth attempt to overhaul this system after a series of fits and starts that dates back almost 25 years. The current plan is to replace it with a health record system used by the US Department of Defense by 2031. "VA remains steadfast in its commitment to implementing a modernised, interoperable Federal [electronic health record] system to improve health care delivery and positively impact patient care," says VA press secretary Pete Kasperowicz. He says the system is already live at six VA sites and will be deployed at 19 out of 170 facilities by 2026.Grant Hindlsey/ BBCProfessor Dene Grigar says some digital art can only be truly experienced on the computers is was originally made for (Credit: Grant Hindlsey/ BBC)"CPRS works, but at times [using] it was an overwhelmingly frustrating experience," Zabriskie says. Where modern health record systems have simple point-and-click interfaces, he would find himself typing out "c://" and the full file path to pull up a document."CPRS is 100% text, and it's all capital letters. The thing looks like a word processor from the '90s," Zabriskie says. "It's like learning how to use an old car. You have to memorise all these commands, and you're always running into errors. Something that should take a minute ends up taking half an hour because you forgot to type a dash somewhere."It's a key example of a knowledge transfer problem that crops up as technology ages, according to Vinsel. "A lot of times when we're not updating infrastructure and keeping it healthy, you end up in a situation where there's only one guy in another state who knows how to keep the system running," he says.Grand Hindsley/ BBCHalf-a-century later, Microsoft's old code still haunts elevators, ATMs, transit systems and more (Credit: Grand Hindsley/ BBC)Sometimes, government facilities in particular hang on to ancient software because its simplicity makes security easier to maintain, Vinsel says. "But there are all kinds of opportunities for failure here, especially when you get increasingly complex systems hooked up to the internet and companies stop supporting old software. Cybersecurity is a huge worry around this issue."In some cases, however, old computers are a labour of love. In the US, Dene Grigar, director of the Electronic Literature Lab at Washington State University, Vancouver, spends her days in a room full of vintage (and fully functional) computers dating back to 1977. "As soon as people got their hands on computers they started making art," Grigar says, and she's dedicated to preserving it.In the early days of computing, artists, writers and programs were defining what art and storytelling would mean in the new digital world. Titles like Stuart Moulthrop's Victory Garden or Michael Joyce's afternoon, a story rattled the world of fiction, challenging the very definition of literature by laying out their narratives with links, which allowed for a sort of choose-your-own-adventure style of non-linear writing that set new precedents for the digital age, Grigar says. But she's not just interested in early, experimental e-books. Her laboratory collects everything from video games to Instagram zines.Ryan Silver/ BBCA time capsule with a job to do (Credit: Ryan Silver/ BBC)"I use an acronym to explain what sets this stuff apart: Pie. It's participatory, interactive and experiential," Grigar says. "You can't take it off the computer and print it or hang it on a wall." Emulators let you run some old software on new machines, but Grigar says important features of these works are often lost in the process. "It's just not the same experience."Grigar's Electronic Literature Lab maintains 61 computers to showcase the hundreds of electronic works and thousands of files in the collection, which she keeps in pristine condition. Many of the computers look like they were purchased yesterday, with little of the yellowing of plastic cases you might expect from the era of beige electronics.The only thing missing from Grigar's collection is a PC that reads five-and-a-quarter-inch floppy disks, she says. Despite their ubiquity, the machines are surprisingly hard to find. "I look on eBay, Craigslist, I have friends out looking for me, nothing. I've been looking for six years," she says. If you have one of these old computers lying around, and it still works, Grigar would love to hear from you.More like this:? The people who won't give up floppy disks? Is it finally safe to ditch your phone case? I put it to the test? The failure that started the internetFrom the beginning, one of the key business strategies that set Apple apart was the fact that for the most part you had to buy Mac computers if you wanted to use Mac software, Ford says. "Apple is also really aggressive about deprecating old products," he says. "But Microsoft took the approach of letting organisations leverage the hardware they already have and chasing them for software licenses instead. They also tend to have a really long window for supporting that software." The approach gave Microsoft a huge advantage in securing business clients.It's part of why these old Windows machines hang around for so long, Ford says. "Microsoft is just something you get stuck with."* Thomas Germain is a senior technology journalist for the BBC. He's covered AI, privacy and the furthest reaches of internet culture for the better part of a decade. You can find him on X and TikTok @thomasgermain.* This article was updated on Sunday 24 August 2025 with details about the 30th anniversary of Windows 95. It was originally published on 18 May 2025.--For more technology news and insights, sign up to our Tech Decoded newsletter, while The Essential List delivers a handpicked selection of features and insights to your inbox twice a week.For more science, technology, environment and health stories from the BBC, follow us on Facebook, X and Instagram.TechnologyHistoryComputerFeatures

NEWSLETTER GRATUITA

Nexo | Hoje

Watch as mischievous bear cub turns house into playground.txt

Why_do_the_Japanese_use_umbrellas_when_its_sunny.txt conhecimento e os conhecimento conhecimento.

GRáFICOS

nos eixos

What_security_guarantees_for_Ukraine_would_actually_mean.txt

Why_When_Harry_met_Sally_is_the_greatest_romcom_of_all_time.txt conhecimento e os abrangente foco.

Navegue por temas

Why Bruce Springsteen will never stop performing.txt Why_Bruce_Springsteen_will_never_stop_performing.txt Why_insects_are_so_crucial_to_life_on_Earth.txt Who_is_Tyler_Robinson_the_suspect_in_custody_for_shooting_Charlie_Kirk.txt Why_is_everyone_crazy_about_Aperol.txt Why GenZ has taken over the streets in Nepal.txt Why GenZ has taken over the streets in Nepal.txt White_House_denies_Trumps_alleged_birthday_message_to_Epstein_is_authentic.txt Why_now_is_the_time_to_explore_outer_East_London.txt Why_knowing_yourself_is_half_the_equation.txt
成人h在线一区二区三区 | 91秒拍国产福利在线观看 | 蜜桃电影网 | a级情欲片 | 国产亚洲人成在线v网站 | 亚洲欧美日韩在线一区二区三区 | 韩国日本三级在线播放 | 伊人热热精品中文字幕 | 国产婷婷综合在线观看 | 国产亚洲精品第一综合另类 | 国产激情澎湃视频在线观看 | 山外人精品影院 | 日韩视频在线播放 | 图片区乱小说区电影区 | 欧美国产精品不卡在线观看 | 国产网址| 国产无内肉丝精品视频 | 欧美日韩国产激情电影 | 真人做爰片免费 | 91欧洲在线视精品在亚洲 | 日本乱码一区二区三区视频 | 国产综合亚洲免费 | 天天综合亚洲 | 伊人五月婷婷 | 国产一区二区三区四区激情 | 99九九99九九视频精品 | 国产精品网站在线播放 | 女人被男人桶爽 | 91精品啪在线观看国产线免费 | 亚洲国产精品一区二区三区 | 国产在线观看高 | 在线视频欧美日韩 | 日韩欧美不卡视频中文字幕 | 视频免费1区二区三区 | 肥臀熟女一区二区三区 | 99热只有精品在线观看 | 韩国理伦电影午夜三级 | 欧美三级在线完整版免 | 国产欧美高清视频 | 手机免费看一级 | 一区二区三区国产好的精华液 | 中文字幕亚洲日韩第一页 | 日韩专区亚洲精品欧美专区 | 911亚洲| 国产在线播放成人免费 | 欧美特黄特色 | 亚洲成a人v欧美综 | 天堂а√在线最新版中文在线 | 精品国产一区二区三区香 | 国产又粗又大又长又猛在线视频 | 国产欧美日韩不卡一区二区三区 | 欧美亚洲韩国日本一区 | 色国产视频 | 日本一区二区三区视频免费看 | 欧美手机手机在线视频一区 | 欧美精品色精品一区二区三区 | 日韩综合精品一区二区 | aaaaa级少 | 免费观看91视频 | 国产中老年妇女精品 | 国产日韩欧美一级视频在线观看 | 欧美性十八变态另类 | 午夜爽片超清 | 亚洲一区二区经典在线播放 | 亚洲一级特黄大片在线播放 | 欧美一级精品免费播放 | 99视频精品全部品全正 | 国精产品一二二线网站 | 九九自拍视频 | 日韩欧美不卡 | 91丁香亚洲综合社区 | 91黑料吃瓜在线观看 | 欧美日韩大尺码免费专区 | 欧美日韩亚洲国产综合乱 | 成年免费视频 | 国产性一 | 成人精品视频一区二区 | 91一区二 | 日本理论片在线观看片免费 | 日韩在线视精品在亚洲 | 97精品视频在线 | 国产区一区二区三区精品 | 国产精品免费一区二区三区四区 | 日本乱码一区二区三区视频 | 强奷乱码中文字幕熟女一 | 国产欧美丝袜在 | 国产精品亚洲国产在 | 国产尤物 | 尤物免费人成在线观看播放a | 欧美日韩一区二区三区在线播放 | 中文字幕国产一区 | 91视频亚洲一区 | 精品日本一区 | 国产馆精品推荐在线观看 | 成全在线观看免费观看第一集 | 欧美一区二区三区在线直播 | 日产精品一区二区三区免费 | 看片不卡顿 | 国产极品美女在线观看网站 | 91精品国产mcu | 国产免费一区不卡在线 | 国产综合一区二区三区 | 国产综合色产在线视频欧美 | 精品国产一区二区三区香蕉在线 | 亚洲国产精品自在现线让你爽 | 日韩一级一片免免费视频 | 国产精品不卡一区二区三 | 国产精品一区二区日韩91 | 国产午夜免费福利红片 | h视频在线免费 | 国产福利自产拍在线观看 | 国产在线欧美一区二区三区 | 国产在线不卡免费高清dvd | 国产点击进入在线 | 国产午夜福利100集发布 | 国产精品网站在线观看 | 男男激情网 | 欧美成在线视频 | 精品厕所偷拍各类美女tp嘘嘘 | 欧美日韩大片在线观看 | 日韩欧美一区黑 | 海角国产乱辈乱精品视频 | 探花网站 | 白虎视频污 | 日本欧美亚洲日韩国产 | 国产在线一区二区三区欧美 | 日韩成人精品视频 | 欧美日韩国产激情综合 | 色老大综合 | 欧美性一级中文字幕18页 | 国产乱人视频在线看 | 网曝精品视频在线 | 午夜欧美视频 | 成人欧美日韩高清不卡 | 国产一区二区在线视频播放页 | 国产丝瓜 | 88影视网免费的电视剧大全 | h在线观看网站 | 国产一区二区 | 国产在线成人精 | 欧美日韩另类视频在线观看 | 猛片亚洲成a∨人片在线观 精品国产福利在线观看 | 姐妹5中国版 | 日韩欧美激情视频 | 免费国产乱理 | 999二区在线 | 亚洲日韩中文字幕 | 欧日韩在线不卡视频 | 欧美在线视频不卡 | 午夜视频免费在线观看 | 国产日产中文在线视频 | 97韩剧tv网| 日韩1页 | 日本中文字幕一区在线观看 | 午夜伦4480yy私人影院免 | 亚洲国产亚洲片在线观看播放 | 欧美日韩国产免费一区在线观看 | 国产普通话对白视频高清 | 日本午夜福利精品视频 | 精品亚洲成a人在线观看青青 | 亚洲国产区中文在线观看不卡 | 中年熟女乱子正在播放 | 最近日本韩国观看 | 人妖系列精品视频 | 亚洲精品国产一级高清在线观看 | 色吊丝a| 日韩午夜理 | 1024在线视频精品观看 | h视频在线免费 | 亚洲欧洲中文字幕免费看 | 国产在线观看成人 | 日韩影片中文字幕 | 国产精品中文字幕组 | 日韩性爱视频合集 | 欧洲亚洲一区二区三区导航 | 中文字幕影片免费在线观看 | 国产精品免费视频一区二区三 | 国产v亚洲v天堂宗合 | 美女视频黄又黄 | 国产激情视频一区二区三区 | 国产久在线观看免费视频 | 国产一区二区在线视频观看 | 一区二区三区国产亚洲网站 | 日本韩国三级aⅴ在线观看 欧美a级片视频 | 最新的国 | jizzjizz丝袜老师 | 亚洲一区高清 | 国产精品影片在线免费观看 | 中文有码国产精品 | 成人黄污爽爽在线 | 精品香蕉一区二区三区 | 国产偷人伦激情在线观看 | 国产精品自产拍在线网站 | 又粗又硬又长又黄又爽 | 美女黄频 | 精品日韩网址导航 | 国产又色又爽不遮挡的视频 | 国产日韩精品欧 | 国产一区丝袜高 | 欧美又大粗又爽又黄大片视频 | 在线精品一区二区 | 国产亚洲精品线观看k频道 大香网伊 | 国产精品高清自产拍 | 亚洲天堂色在线 | 国产一卡2卡3卡4卡网站免费 | a级国产片 | 国产亚洲欧美手机在线观看 | 国产夜色精品视频伊甸园 | 国产日韩欧美女同一区二区 | 免费精品国 | 成人黄性视频 | 国产传媒 | 国偷自产一区二区三区在线视频 | 国产古装全黄a级视在线观看 | 永久免费精品影视网站 | 日本高清不卡中文字幕视频 | 亚洲日本中文字幕天堂网 | 4399高清在线观看 | 国产一级a毛一级a在线观看 | www.zmdym| 国产亚洲精品日韩已满十八 | 韩国女优| 老司机网 | 国产91精品在线观看一区 | 91精品国产闺蜜国产在线闺 | 99热6| 欧美猛交喷潮 | 亚洲成a人片在线观看天堂无 | 玖玖免费视频在线观看 | 亚洲黄免费看网站国产福利一区二 | 91热成人精品国产免费 | 国产一级二级三级精品视频 | 国产美女主播在线观看 | 国产偷窥2025在线观看 | www.俺去也.com影院 | 国产日产欧美一区二区三区 | 女人的天堂a国产 | 91成人深夜在线观看 | 国产欧美日韩精品视频一区二区 | 国产乱子伦一区二区三区黑人 | 国产一级a毛做免费视频 | 4399视频在线观看免费 | 国产精品一区成人精品网站 | 国产在线观看一区二区 | 国产黄大片在线观看 | 午夜性色一区二区三区不卡视频 | 国产中文字幕玖玖 | 日韩一区国产一级 | 日本日本乱码伦视频在线观看 | 香港三日本三级人妇三级99 | 日本最大色倩网站www | 国产午夜福利在线不卡 | 欧美性一区二区三区 | 亚洲男人的天堂在线观看 | 日韩午夜福利 | 欧美日韩在线一区二区观看 | 在线网站 | 欧美一级特黄 | 日产影视剧影视大全 | 青青草国 | 国产又黄又爽视频 | 免费福利影视 | 韩国三日本三级中文字幕 | 欧美激情亚洲 | 99热首页 | 精品一区二区三区免费福利 | 综合色区在线观看 | 精品视频国产激情 | 欧美中文综合在线视频 | 亚洲激情视频图片 | 亚洲va在线va天堂va在线 | 日韩每日最新资源站男人站 | 欧美性色黄大片在线观看 | 日韩欧美一二三区 | 国产视频亚洲 | 91国自产精品中文字幕亚洲 | 最快无弹窗小说阅读网 | 国产一级二级三级 | 日韩专区+ | 欧美网站免费观看在线 | 99亚洲综合精品 | 国产亚洲精品bt天堂精选 | 亚洲国产综合 | 91精品综合| 成人免费网站污污在线观看 | 免费?∨中文高清乱 | 欧美日韩在线播放成人 | 日韩午夜在线高清成人影片观看 | 亚永久免费www网站 免费在线视频 | 91精品专区国产盗摄 | 亚洲综合色区中文字幕 | 国产欧美亚洲精品综合在线 | 99ri日韩精品视频 | 抱着cao才爽视频 | 国产爽死你个荡货h粗暴视频 | 一二三区在线观看 | 综合乱伦国产中文 | 成人推特 | 国产精品视频高清在线播放 | 国产自拍论坛第一页 | 日韩高清在线观看不卡一区二区 | 欧美又粗又大又长又硬一级a | 亚洲中文字幕a∨在线 | 精品日韩嗷嗷视频在线观看 | 中文字幕欧美日本亚洲 | 亚洲成a人片在线观看高清 日韩亚洲国 | 欧美韩日二三在 | 日韩精品99国产国产精 | 97国产最新免费视频 | 了解最新38在线信息 | 欧美一级成在线人 | 老司机成人亚洲精品影院 | 疯狂的激情欧美 | 日韩每日最新资源站男人站 | 最新高清电影免费在线观看下载 | 综合自拍| 国产日韩欧美中文另类 | 男女刺激大片免费观 | 国产又粗又猛又大爽又黄的视频 | 亚洲区一二三四区 | 精品国产手机自 | 欧美在线日韩 | 国产精品福利社 | 亚洲愉拍99热成人精品 | 国产精品汇聚精彩 | 岛国视频在线观看一区二区三区 | 国产精品一区二区在线免费播放 | 中文www新版资源在线天堂√ | 精品日韩一区一区三区四区 | 在线点播亚洲日韩国产欧美 | 日本中文一二区 | 国产精品亚洲社区在线观看 | 亚洲亚中文 | 国产美女视频免费 | 欧美激情性色生活片免费观看 | 国产超级va在线播放 | 一区二区国产 | 免费激情网站国产高清第一页 | 一区二区国产 | 欧美日韩色老太熟女老妇 | 久热中文字幕精品视 | 99re6在线视频精品免费 | 区二区网站| 日本高清一区二区三区中文字幕 | 国产精品国产一级按摩a√ 日韩精品专区在线影 | 精品国产自在在线在线观看 | 另类亚洲欧美视频在线观看 | 成全电影大| 91精品视频未满十八岁 | 国产极品精品免费视频能看 | 99精品国产兔费观看66 | 日本vs欧美一区二区三区 | 国产哟一区二区三区视频在线看 | 窝窝午夜看片七次郎青草视频 | 精品国产品香蕉在线观 | 成人免费ā片在线观看 | 亚洲欧美日韩精品永久 | 肉丝在线观看 | 国产路线1国产 | 免费在线观看的网站 | 国产在线视频福利资源站 | 日本aⅴ永久免费网站www | www亚| 成人永久免费高清 | 真实国产精品视频400部 | 国产精品永久免费视频 | 草的舒服点网站在线观看 | 国产乱子伦60女人的皮视频 | 日产精品一卡2卡三卡4乱码 | 日韩午夜中文字幕电影 | 野花高清在线 | 欧美精产国品一二三产品区别 | 激情综合五月 | 成人影院在线免费观看 | 国产精品视频一区二区三区 | 日本播放一区二区三区黑人 | 国产午夜三级一区 | 亚洲无线码一区二区三区 | 国产在线精品9 | 去卫生间啪到腿软 | 免费在线| 国产精品国内免费一区二区三区 | 国产欧美综合精品一区二区 | 欧美精品一区在线发布 | 欧洲中文字幕在线 | 欧美在线一区二区三区欧美 | 国产欧美日韩综合精品一区二 | 国产伦子伦精品 | 天堂中文在线最新版地址 | 国产免费视频观看网站 | 国产在线视频不卡 | 三区精品在线观看 | 亚洲图片偷拍视频区 | 500第一精品福利导航 | 一级直接观看 | 国产精品一区二区手机在线观看 | 日韩精品极品视频 | 欧美激情欧美狂野欧美精品免费 | 精品欧美一区视频在线观看 | 91天堂国产网站 | 精品国产高清自在线一区二区 | 国产一区福利在线 | 亚洲欧洲自拍偷拍 | 成人又黄又爽又色的网站 | 欧美日韩在线看 | 九操中文字幕在线观看 | 99在线视频免费观看在线观看 | 女同另类国产精品视频 | 免费国产美女爽到喷出水来视频 | 99re6这里只有精品地址 | 日韩在线一区二区三区观看 | 凹凸导航午夜福利 | 91欧美日韩91桃色在线观看 | 揄揄撸一区| 91xxx | 国产ā片在线 | 91精品国产福利在线导航 | 女厕所撒尿视频免费 | 欧美高清免费一 | 亚洲欧美日韩国产精品一区第一页 | 97日日| 亚洲熟女精品一区二区成人 | 精品日本亚洲18 | 国产精品视频害羞初高中 | 日韩免费一区二区三区高清 | 美女下部隐私无视频 | 日韩免费在线 | 欧美网站一区二区 | 97碰碰碰成年免费视频s | 69精品人人人人人人人人人 | 日韩一区国产二区欧美三 | 国产综合在线观看精品 | 国产99视频在线观看免费 | 精品女同一区二区 | xxxx迷奷在线观看 | 超91国在线 | 二区三在线播放 | 丝袜足控一区二区 | 国产亚洲精品aaa大片 | 欧美黑人又大又粗xxxⅹ | 欧美日韩精品一区二区在线播放 | 草草在线观 | 日韩性爱视频在线观看 | 国产对白精品刺激一区二区 | 国产精品白拍在线播放成人 | h国产一级小视频在线看 | 极品尤物一区二区三区 | 一区二区三区在线观看欧美日韩 | 区小说区激情区图片区 | 国产女饥渴熟女专区九色 | 精品乱子伦一区日本午夜 | 日韩免费高清大片在线 | 亚美影院| 苍苍影院 | 日本免费一区二区三区最新vr | 国产涩涩视频在 | 99热永| 亚洲欧美日本人成在线观看 | a级国产乱理论片在线观看 国产乱肥老妇国产一区二 国产日韩欧美视频成人 | 日本韩国三级 | 国产在线欧美日韩精品一区二区 | 国产精品亚洲精品日韩已满 | 最新电影电视剧短剧大全 | 国产黄大片在线观看画质优化 | 福利手机电影 | 国产农村妇女成人精品 | 欧美日韩精品久 | 国产厨房一区二区三区 | 日本一区二区在线 | 成人涩涩小片视频日本 | 激情小说亚洲图片伦 | 最好看的中文2025 | 91秒拍国产福利在线观看 | 91福利国产视频 | 亚洲国产精品va在线观看香蕉 | 亚洲精品国产第一区二区尤物 | 国产精品高清全国免费观看 | 免费的精品一区二区三区 | 日韩一区二区三区四区中文字幕 | 精品亚洲永久免费精品9 | 国内精品免费 | 欧美一区福利 | 国产精品日本一区二区不卡视频 | 99久热re | 精品一区二区五 | 国产日本免费乱伦 | 另类老熟女hd | 在线观看一区二区 | 免费电视剧大全在线观看 | 欧洲高清视频在线观看 | 三年片在线观看免费大全哔哩哔哩 | 欧美一卡二三 | 欧美激情视频一区二区 | 99这里只有精品视频国产 | 欧美激情αv一区二区三区 国内精品自在自线2025 | 国产精品综合色区在线观看 | 亚洲一区精品在线视频 | 欧美激情拍拍拍 | 在线一区免费播放 | 特黄特色的大片观看免费视 | 欧美日韩区一区二区三 | 免费观看国产精品视频 | 亚洲人成在线观看 | 成人免费精品视频在线观看 | 日本免费影片一区二区 | 乱色国内精品视频在线观看 | 精品孕妇一区二区三区 | www成年人视频 | 亚洲一级二级三级精品 | 欧美日韩亚洲中文综合 | 日韩高清一区二区在线观看 | 亚洲精品资源电影在线观看 | 乱码视频午夜间在线观看 | 欧美日韩在线不卡 | 国产片高清不卡 | а√最新版天堂资源在线 | 九九热在线视频观看这里只有精品 | 天美传媒果冻传媒国产日本 | 亚洲精品高清欧美 | 国产又黄又爽在线观看 | 日韩性色一区二区三区 | 精品国产免费人成电影在线观 | 日本一本二本在线观看 | 国产日韩免 | 免费观看视频成人国产 | 伊伊人成亚洲综合人网7777 | 亚洲中文波霸中文字幕 | 最新欧美精品一区二区三区不卡 | 国产91蝌蚪| 青青操视频免费观看 | 成年黄页网站大全免费看 | 最近中文字幕大全 | 精品国产女主播在线观看 | 国产成a人片在线 | 亚洲熟女综合一区二区三区 | 国产欧美日韩综合精品一区二区 | 亚洲欧美精品福利一区二区 | 欧美亚洲国产精品第 | 国产盗摄老牛影视 | 性夜夜夜夜夜夜爽 | 亚洲成年人电影在线观看 | 国产精品一品二区三区的使用体验 | 92精品国产自产在线观看48 | 综合色就爱涩涩涩综合婷婷 | 97色精品视频在 | 亚洲午夜福利 | 成人国产欧美日韩在 | 日韩a∨精品一区二区三区 国产欧美亚洲一区二区三区四区 | 日韩在线中文字幕一区 | 亞洲最大 | 国产91精品一区二区 | 国产精品v欧美精品v日韩精品 | 亚洲国产激情一区二区三区 | 国产九一在线视频 | 亚洲伦理精品一区二区三区 | 两个人的免费完整版中文字幕 | 67pao国产成视频永久免费 | 精品国产乱 | 欧美日韩一道免费中文字幕新视频 | 99九九热只有国产精品 | 亚洲人成色4444在线观看 | 老司机在线网站 | 99re热视频这里只有精 | 欧美一区韩国二区老 | 三级影视| 日韩在线视频一区 | 岛国大片免费观看 | 国产欧美日韩精品综合在线 | 亚洲v日韩v欧美在线 | 国产精品夜间视频香蕉 | 厨房一次又一次的索要 | 欧美性色高清生活片 | 天天被干免费观看视频 | 日韩午夜影院伦理片 | 韩国三级私人教练 | 国产美女精品一区二区三区 | 中文字幕午夜福利片午夜福利片 | 一本大道香蕉大在线欧美 | a成在线观看网站 | 免费的又色又爽又黄的片 | 中文字幕日本αv一区二区 国产精品成人 | 日韩亚洲欧洲精品婷婷涩 | 久精品国产欧美亚洲色a大片 | 国产精品综合一区 | 国产一区二区三区高清视频 | 欧美熟女 | 乱伦亚洲影视三级 | 国产99视| 秋霞免费理论片鲁丝在线观看 | 日韩精品一区二区三区在线 | 免费成人高清在线视频 | 48国产 | 第四色伊人 | 亚洲综合一区自偷自拍 | 日本高清无卡码一区 | 91露出在线 | 在线一区免费播放 | 亚洲高清 | 日韩18未满禁止观看 | 91尤物视频在线 | 91午夜看片| 国产91蜜芽在线观看 | 老师你下面太紧进不去小黄文 | 国产迷姦播| 农村妇女偷汉视频过程 | 精品国产日韩一区二区三区 | 成a人影院在 | 碰免费公开视频97 | 97se亚洲国产综合自在线观看 | ⅴ在线观看| 亚洲欧美福利一区二区 | 黄瓜视频在线播放看片 | 国产三級精品专区 | 精品一区二区三区电影 | 中文字幕精品一区二区三区在线 | 中文字幕人成乱码熟女69 | 天天舔天天射 | 五月天在线观看视频网站 | 国产又粗又猛又爽又黄的视频 | 国产日韩在线视 | 亚洲高清国产拍 | 欧美好看的中文字幕在线精品 | 亚洲国产欧美在线一区二区 | 国产性猛交╳xxx乱大交 | 免费电影在线看 | 国产97色在线| 国产欧美日韩高清视频在线观看 | 欧美视频在线观看免费最新 | 人人添人人| 色老头一区二区三区 | 中文韩国午夜理伦三级好看 | 欧美激情αv一区二区三区 国内精品自在自线2025 | 97久章草在线视频播放 | 日韩免费电影网站 | 国产更衣室视频在线观看 | 国产精品高清偷窥盗摄 | 五十路○の豊満な肉体 | 日产亚洲一区二区三区 | 97色伦色在线综合视频 | 国内国外精品一区二区 | 精品日韩一区二区三区 | 国产福利91精品一区二区三区 | 欧美色片1区 | 最新全网影视大全电影电视剧 | 一区二区三区四区无限乱码 | 老司机导航 | 欧产日产国产精品精品mp4 | 国产丰满老熟女重口对白 | 最新免费电影 | 欧美在线一区视频 | 欧美日韩国产亚洲人成 | 欧美日韩不卡视频合集 | 日韩一区二区三区免费播放 | 精品国精 | 欧美日韩一卡二卡 | 女同另类啪 | 国产在线欧美日韩一区二区 | 免费国产之a视频 | 日本好屌色不卡视频在线观看 | 国产午夜鲁丝片a | 激情精品一区二区 | 欧美精品1区2区 | 日韩欧美精品国产亚洲综合网站 | 五月天亚洲欧美激 | 高清在线精品一区 | 性欧美暴 | 国产成aⅴ人在线观看天堂无 | 日本动漫精品一区二区三区 | 欧美日韩一区二区三区在线 | 日本一本免费线观看视频 | 亚洲а∨精品天堂在线 | 欧美精品免费在线观看 | 日本一区视频在线播放 | 美式影院 | 99自拍视频偷拍视频 | 国产小视频在 | 成人伊人精品色xxxx视频 | 中文字幕永久在线第38 | 国产女明星专区视频在线播放 | 精品欧美一区二区三区在线 | 精品视频在线观看视频免费视频 | 免费午夜伦费影视在线观看 | 三年在线观看免费完整版中文 | 日韩a∨精品日韩在线观看 亚洲欧美国产制服另类 | 最新69成| 欧美伊人网91 | 欧美成在线国产更新影片资源 | 国产精品亚洲精品专区 | 午夜视频久| 比基尼美女 | 亚洲色熟女图激情另类图区 | 日韩午夜在线一区二区三区 | 日韩性爱视频在线观看 | 亚洲精品456人成在线 | 奇优影院 | 国内精品自 | 欧美激情aⅴ精品一 | 精品国色天香新区卡一卡二 | 日本综合一区二区三区 | 国产一区二区四区在线观看 | 羞羞午夜 | 美女足脚交一区二区三区 | 国精产品一区一区三区mba下载 | 国产精品好好热在线观看 | 一区二区三区在线观看欧美日韩 | 国产精品一区二区三区 | 国产又黄又粗又爽在线观看 | 99亚洲国产综合 | 時政要聞 | 精品国产综合成人亚洲区 | 好吊色青青青国产欧美日韩 | 日韩新片网在线精品 | 日本免费新区 | 国产福利不卡视频在免费 | 国产福利影| 国产揄拍视频在线观看激情五 | 日本中文字幕aⅴ高清看片 情趣五月天 | 国产6699视频在线观看 | 国产一区二区三区免费看视频 | 午夜欧美性视频在线播放 | 精品亚洲aⅴ在线观看 | 国产初高中生视频在线观看 | 另类专区国产在 | 国产一级一片免费播放放a 亚洲a∨ | 九九九精品成人免费视频 | 国产精品永久在线观看 | 国产香线蕉手机在线观看 | 国产l精品国产亚洲区在线观 | 国产亚洲精品线观看k频道 大香网伊 | 国产玉足脚交极品在线播放 | 愛妃精選)国产视频二区 | 日本カンタムデザイン株式会社 | 写真福利理论片在线播放 | 国产又粗又大又长又猛在线视频 | 大胸视频在线观看国产 | 国产精品一区二区制服 | 夜夜精品无 | 成人短视频黄 | 亚洲欧美精品日韩片 | 国产一区视频在线免费观看 | 日韩精品专区在线影院重 | a级韩国乱理论片在线观看 日本三级国产乱伦 | 国产亚洲日韩欧美一区二区三区 | 欧美v亚洲v日韩v流畅在线 | 国产极品美女在线观看 | 国产美女爽到喷出水来视频 | 日韩国产欧美精品综 | 国产中文字幕诱惑免费在线视频 | 国产未成女一区二区 | 国产又黄的a级鬼片在线观看 | 色哟哟精品视 | 国产欧美亚洲专区在线 | 精品国产福利 | 九九国产精品99国产免费72 | 福利91| 欧美一级一区二区电影 | 精品国产免费一区二区三区香 | 国产亚洲精品aa在线观看 | 殴美亚洲日韩国产一区三区 | 日本不卡一区免费在线蜜臀 | 国产一区二区视频91 | 成人国产亚洲精品a区 | 日韩精品欧美精品亚洲系列 | 国产一区二区三区四区精华 | 国产欧洲在线播放 | 日本中文字幕一区二区高清在线 | 国农村精品国产自线拍 | 欧美日韩亚州 | 女人被男人摸下面免费视频 | 国产精品成人观看视频国产奇米 | 91精品国产免费青青碰 | 国产又色又爽又黄又刺激的网站 | 国产一区在线视频 | 中文字幕视频二区 | 国产精品高清m3u8 | 精品国产福利一区二区在线 | 欧美性xxxxx极品娇小 | 日韩国产精品天天更新 | 黄瓜视频在线观看 | 好吊色国产在线视频 | 7788电影网 | 亚洲视频精品 | 精品免费国产一区二区三 | 国产2025精品视频免费播放 | 久青草国产在线视频97 | 九九免费视频 | 秋霞日韩欧美一区二区三区 | 日韩成人一区二区三区在线观看 | 人在线观看 | 欧美日韩激情播放 | 欧美高清在线不卡免费观看 | 成人永久免费视频网站 | 在线免费观看国产 | 欧美日韩一区二区三区四 | 日产精品一二三四区别价格 | 国产中文亚洲日韩欧美 | 小说区图片区激情区视频区 | 精品国产欧美在线小说区 | 中文字幕永久一区二区三区 |