winxp出现的问题:you may be a victim of software counterfeiting
这个是正版验证的,你序列号不行,是盗版的。
我教你个彻底解决的办法,把XP变成正版的:新建一个文本文档,输入以下内容:ON ERROR RESUME NEXTDim VOL_PROD_KEYif Wscript.arguments.count 0 thenWscript.echo "替换失败!输入的 CD-KEY 与当前的版本不匹配。
"Err.Clearend ifNext保存为*.VBS后缀,双击运行即可。
...
网站源代码的问题 我想给网站弄个站长统计 请问那个统计代码应该放...
这个绝对专业,HP最新款的本本hp Emvy dv6介绍。
估计你英语不好,所以把各个大块都用中文标注了一下,很辛苦的。
Overview总体评价 Take a fun and fast ride. Experience performance and entertainment second to none. The HP ENVY dv6 has processing muscle and cool features for rocking entertainment in a slim, cool, midnight black aluminum design.Features特点Intel? Core? i7-3630QM (3.4 GHz/2.4 GHz )Windows 8 or other operating systems available Enjoy fast, easy, trusted Web browsing with Windows Internet Explorer Game on.Download media fast and keep your Internet and games running faster. Make the HP ENVY dv6 run at your pace by choosing powerful graphics and processing speed options tailored to your needs.To make mobile gaming easier, the HP ENVY dv6 comes with a numeric keypad and the innovative HP Imagepad, made exclusively for better precision and improved gesture responsiveness. A starting weight of 5.39 lb. (2.44kg) makes packing up and playing at a friend's easy. The new entertainment center.Movies. Music. Games. See every move on the wide screen and hear every beat. The HP ENVY dv6 comes standard with Beats Audio? and quad speakers with subwoofer for sound enhancing entertainment.Sometimes only a face-to-face conversation will do. With the HP TrueVision HD Webcam[2], you always come off looking your best. Even in low light. Exclusive HP Innovations.HP SimplePass makes your fingerprint your password. Easily access your online accounts with a simple swipe of your finger, and keep your identity to yourself. HP SimplePass remembers your passwords, so you get to the good stuff faster.HP CoolSense technology adjusts its temperature based on usage and conditions. It stays cool. You stay comfortable.With HP ProtectSmart, your notebook's data stays safe from accidental bumps and bruises. It senses motion and plans ahead, stopping your hard drive and protecting your entire digital life.Internal specs内部参数 Operating system操作系统 Windows 8 64 Processor处理器 Intel? Core? i7-3630QM (3.4 GHz/2.4 GHz ) Processor speed处理器速度 3.4 GHz/2.4 GHz Processor technology处理技术 Turbo Boost Technology Graphics图形 NVIDIA GeForce GT 630M switchable (1 GB DDR3, up to 1.65 GB) Memory内存 8 GB DDR3 Memory Slots 2 DIMM Hard drive硬盘 750 GB SATA (7200 rpm) Optical drive光驱 Blu-ray player/SuperMulti DVD burner Network interface网络接口 10/100/1000 Gigabit Ethernet LAN Wireless无线 802.11b/g/n Power supply电源 120W AC power adapter Battery电池 6-cell (62WHr) Li-Ion Battery Life电池寿命 Up to 4 hours and 15 minutes Ports端口 3 SuperSpeed USB 3.0; 1 USB 2.0; 1 HDMI; 1 VGA; 1 RJ45; 1 headphone-out; 1 microphone-in Expansion Slots扩展 Multi-format digital media card reader Energy Efficiency Compliance ENERGY STAR? qualified External Specs外部参数 Display显示 15.6" HD BrightView LED-backlit (1366 x 768) Keyboard键盘 Full-size, island-style with numeric keypad Dimensions尺寸 14.88 x 9.72 x 1.28 in Weight重量 5.66 lbs Entertainment specs 娱乐参数 Webcam HP TrueVision HD Webcam with integrated dual array digital microphone Audio音频 Beats Audio; 4 speakers; 1 subwoofer What's included产品包括什么 Warranty质保 1-year limited hardware warranty with toll-free support Software included软件 Norton Internet Security 2012 (60-day trial)诺顿杀毒 Beats Audio; Cyberlink Power2Go; CyberLink PowerDVD; CyberLink YouCam DE; eBay; HP Games by WildTangent; HP ProtectSmart Hard Drive Protection (HP 3D DriveGuard); HP Recovery Manager; HP SimplePass Identity Protection; HP Support Assistant; Netflix; Skype; Windows Live; Getting started with Windows 8; HP+ Best Offers; Amazon Kindle e-reader; iHeart Radio; HP Connected Photo powered by Snapfish; Solitaire; Mahjong; CyberLink Power Director; CyberLink Photo Director; Windows 8 Store Apps; HP Online User Guide; HP Registration; HP Connected Music powered by Meridian; Beats Audio Manager; CyberLink PowerDVD Premium Blu-ray Disc; HP CoolSense Microsoft Office 2010 Transition (Buy Microsoft Office to activate Office software on this PC)
求一篇英语演讲稿(4分钟左右)
etc. Beginnings The first primitive computer and video games were developed in the 1950s and 60's and ran on platforms such as oscilloscopes, but there are very few new games in these categories;s annual open house, such as sound or vibration, William Higinbotham - who previously helped build the first atomic bomb - created Tennis for Two at the Brookhaven National Laboratory in Upton, New York to entertain visitors at the lab'PC game" refers to a game that is played on a personal computer. ", applied for a patent for an early version of a video game console named the "Television Gaming and Training Apparatus." In 1967, Baer created a ping-pong like game for the console that resembled Tennis for Two (and the future 1972 arcade game Pong). He worked with Magnavox to create and release the first console, named the Magnavox Odyssey, in 1972. The Golden Age of Arcade Games Arcade games were developed in the 1970s and led to the so-called "Golden Age of Arcade Games". The first coin-operated arcade game was Computer Space, created in 1971 by Nolan Bushnell. In these pre-arcade days, the game was placed in bars and taverns. The game required players to read a set of instructions before playing, and never became a hit in the bar scene. In the spring of 1972, Bushnell attended a demonstration of the Magnavox Odyssey system in Burlingame, California, and played Baer's ping-pong game for the first time. Soon afterwards Bushnell and a friend formed a new company, Atari. Nolan envisioned creating a driving game for arcades. He hired an electronic engineer named Al Alcorn and directed him to build a ping-pong game. The game Alcorn created was so much fun that Nolan decided to go ahead and market it. Since the name Ping-Pong was already trademarked, they settled on simply calling it PONG. The intuitive interface led the game to be wildly successful in the bar scene and ushered in the era of arcades. Consoles and beyond The 1970s saw the release of the first home video game consoles. The patent for Ralph Baer's Magnavox Odyssey was granted in 1972, and paved the way for the next wave of home consoles. The late 1970s to early 1980s brought about the improvement of home consoles and the release of the Atari 2600, Intellivision and Colecovision. The video game crash of 1983, however, produced a dark age in the market that was not filled until the Nintendo Entertainment System (NES) reached North America in 1985. This presented Americans with games such as Mario Bros. and other Nintendo franchises, many of which are still popular today. The last two decades of game history have been marked by separate markets for games on video game consoles, home computers and handhelds. See the article on Console wars for additional information on that facet of game history. In 1989, Nintendo released the Game Boy, the first popular handheld console. Included with the system was Tetris, which became a popular puzzle game. Several rival handhelds also made their debut around that time, including the Sega Game Gear and Atari Lynx. While some of the other systems remained in production until the mid-90s, the Game Boy remained at the top spot in sales throughout its lifespan. The North American market was dominated by the Sega Genesis early on after its debut in 1989, with the Nintendo Super NES proving a strong, roughly equal rival in 1991. The NEC TurboGrafx 16 was the first 16-bit system to be marketed in the region, but did not achieve a large following, partly due to a limited library of English games and effective marketing from Sega. In Japan, the PC Engine's (Turbografx 16) 1987 success against the Famicom and CD drive peripheral allowed it to fend off the Mega Drive (Genesis) in 1988, which never really caught on to the same degree as outside Japan. The PC Engine eventually lost out to the Super Famicom, but retained enough of a user base to support new games well into the late 1990s. CD-ROM drives were first seen in this generation, as add-ons for the PC Engine in 1988 and the Megadrive in 1991. Basic 3D graphics entered the mainstream with flat-shaded polygons enabled by additional processors in game cartridges like Virtua Racing and Starfox. In 1994-1995, Sega released Sega Saturn and Sony made its debut to the video gaming scene with the PlayStation. Both consoles used 32-bit technology; the door was open for 3D games. After many delays, Nintendo released its 64-bit console, the Nintendo 64 in 1996, selling more than 1.5 million units in only three ...
怎样解除Windows正版增值计划反盗版计划的提示?
在运行输入REGEDIT进入注册表 然后找HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\WgaLogon, 删除WgaLogon 重新启动 wgatray.exe就不会自动启动了, 再找到你装系统的那个盘比如C盘:C\windows\system 32中的wgatray.exe删除, 再搜索一下, 在另外的文件夹下还有,统统删除, 重起.然后再进HKEY_LOCAL_MACHINE\SOFTWARE\microsoft\Windows NT\CurrentVersion\Winlogon\Notify\WgaLogon,删除即可
utility 是什么意思
utilityKK: []DJ: []n.1. 效用,实用,功利[U]The store deals in objects of domestic utility.那家商店出售家庭用品。
2. 有用之物[C][P1]3. 公用事业;公用事业公司;公用事业公司股票[C][P1]I found that I had forgotten to pay the bills for utilities.我发现忘了付水电及煤气的费用。
a.1. 有多种用途的;通用的a utility knife多用途小刀2. 实用的,经济实惠的;为经济利益而饲养的3. 公用事业的utility companies公用事业公司
GTS的分析软件
midas Geotechnical and Tunnel analysis System (GTS) 是midas公司在岩土和隧道开发的一款有限元分析软件,适用于岩土工程、桩基工程、地下工程、水利工程、水利工程、矿山工程等领域,可便捷实现复杂模型在静动(地震、爆破、移动荷载)荷载作用下的响应分析,具体包括施工阶段、渗流、动态边坡稳定、固结、动力分析等功能。
midas GTS (Geotechnical and Tunnel System) is founded on the expertise in analysis and contemporary graphics technologies accumulated since 1989.midas GTS enables engineers to intuitively generate and analyze complex geotechnical and structural models. The modeling capabilities are developed with integrated analysis features that are powered by uniquely developed equation solvers providing accurate results and fastest computations. Moreover, the software automatically generates concise and practical analysis reports. midas GTS stands to provide the utmost environment of innovative paradigm in tunnel and geotechnical engineering.
digital microphone devices是什么驱动
System features Operating system installed Genuine Windows? 7 Home Premium 64 Processor Intel? Core? i3-370M ? 2.4 GHz, 3 MB L3 cache Memory Memory 4 GB DDR3 Maximum memory Upgradeable to 8 GB DDR3 Memory slots 2 user accessible Storage Internal drive 640 GB SATA (5400 rpm) Hard drive 640 GB SATA (5400 rpm) Optical drive SuperMulti DVD Burner Graphics Graphics Intel HD (up to 1.66 GB) Display 15.6" High-Definition LED HP BrightView Display1366 x 768 Expansion features I/O ports 3 USB 2.01 HDMI1 Headphone out1 microphone in1 RJ451 VGA Expansion slots Digital Media Card Reader for Secure Digital and Multimedia cards Media devices Webcam HP Webcam with integrated Digital microphone Input devices Pointing device Touch Pad with Multi-Gesture Support and On/Off Button Keyboard Full-Size Keyboard Communications Network interface Integrated 10/100 BASE-T Ethernet LAN Wireless 802.11 b/g/n WLAN with WiDi Dimensions and Weight Product weight 2.37 kg Dimensions (W x D x H) 24.51 x 37.39 x 3.63 cm Power power supply type 65W AC Power Adapter Battery Type 6-Cell (47WHr) Lithium-Ion Security management Security Management Kensington? MicroSaver lock slot; Power-on password; Accepts 3rd party security lock devices What's included Warranty features 1 year, parts and labour Software included Symantec? Norton Internet Security? 2011 (60-day trial) Blio e-Reader Cyberlink YouCam BE eBay HP Games Powered by Wild Tangent HP Plus HP Power Manager HP Recovery Manager HP Setup Manager HP Support Assistant LoJack Theft Protection Skype Snapfish Picture Mover Adobe Flash Adobe Reader Adobe Shockwave Microsoft Office 2010 preloaded (purchase of a Product Key required to activate full Office 2010 suite) Windows Live Applications Product colour Sweet Purple
SKYPE打电话的工作原理!
无线skype电话的工作原理,通过USB接口,与电脑相连接,从而实现skypein、skypeout的功能。
而2.4G多子机无线数码电话的功能则体现在接收与拨打普通电话上。
需在电脑上运用skype 软件进行的网络电话、网络会议、查找联系人、浏览来电记录等操作,通过双功能无线手机同样可实现。
它基于独创的全新技术,以高清晰的电话音质,丰富完备的功能,和超值低价格在全球同类产品中脱颖而出,在技术上处于领先地位。
因为skype间用户通话费用全免,而SWP-36288 Skype Phone数字无蝇电话机使用户通话时免去了固定电话机电缆连接线的束缚,可以随时自由自在的移动,还可以方便地在普通电话与Skype电话之间任意切换。
真正的给用户带来了方便、快捷、实惠、省钱。
因此,该产品深受消费者的好评与青睐 USB-B2K类似一个电话适配器,一个连接到PC的USB接口,一个连接到PSTN外线的RJ11接口,一个连接到内线普通电话机或无绳电话机的RJ11接口。
拥有了它以后,所有普通电话机或者无绳电话机都可以用来接听/拨打Skype电话 因为Skype的通讯协议是不公开的,而且通讯内容是加过密的,这两位完全在实验的基础上对Skype的通讯机制进行分析,分析结果很有参考价值。
通过分析得出的结论主要有三个:1、Skype的通话质量较MSN和Yahoo的即时通信工具要好;2、可以无缝的在NATs和防火墙后使用;3、安装使用起来确实非常简单。
Skype与以往MSN等IM工具最大的不同在于基除了用户登录,其余工作基本不依赖中央服务器,Skype在穿透防火墙通讯时完全使用了Peer to Peer,而没用到中央服务器。
上图中的小黑点是客户端,大黑点是超级节点(用于为其它客户端提供登录踏板及广播服务),灰色的点是Skype的登录服务器。
用户下载安装完Skype后,Skype客户端会发送一段HTTP 1.1的请求到中央服务器,告诉它我装完了一个什么样的版本:GET /ui/0/97/en/installed HTTP/1.1 User-Agent: Skype? Beta 0.97 Host: ui.skype.com Cache-Control: no-cache 服务器会返回一个200 OK的信息:HTTP/1.1 200 OK Date: Tue, 20 Apr 2004 04:51:39 GMT Server: Apache/2.0.47 (Debian GNU/Linux) PHP/4.3.5 mod_ssl/2.0.47 OpenSSL/0.9.7b X-Powered-By: PHP/4.3.5 Cache-control: no-cache, must revalidate Pragma: no-cache Expires: 0 Content-Length: 0 Content-Type: text/html; charset=utf-8 Content-Language: en 客户端会进行登录初始化工作,这一步工作包含很多内容,针对三种不同类型的网络情况有三种不同的登录方式:1、直接有公众网的IP2、在内部网,可以通过TCP访问外部网络3、在内部网,但只能通过有限的几个端口(例如80和443)访问外部网络 Skype在登录的时候会先使用UDP请求HC中的IP,如果不行,就用TCP请求HC中的IP及端口,如果还不行,就用TCP请求HC中的IP及80端口,如果又不行,就再请求HC中的IP及443端口。
如果这时候还不行,那就登录不了了。
整个过程中传输的数据量大概在8k-10k,持续的时间在3至35秒。
明天继续。
Skype的主要组成部分-Skype通讯协议分析(2)1、端口 在Skype的连接属性对话框中可以设置监听的端口号,在安装的时候Skype会随机的选择一个端口作为监听的端口,这一点与HTTP协议等不同,Skype没有默认的服务端口。
同时,它还会打开对80和443端口的监听。
80是常见的HTTP服务默认端口,而443则是HTTPS服务的默认端口。
2、主机列表(HC,Host Cache) 这里的主机指的是可以提供踏板及广播服务的Super Node(SN)。
通常它被存储在注册表里的:HKEY_CURRENT_USER / SOFTWARE / SKYPE / PHONE / LIB / CONNECTION / HOSTCACHE 中.一般情况下,运行两天后,HC中会有约200个机器地址及对应的端口号。
3、编解码器 要能语音通信,编解码器当然少不了。
Global IP Sound在他的网站上专用明它为Skype提供点对点语音通讯软件:Global IP Sound provides voice processing software to Skype's peer-to-peer voice-communications software.Skype应该是使用了他们的编解码器实现的语音通讯。
4、好友列表 当你换了一台计算机的时候可能会发现Skype上的好友列表没了,不要奇怪,Skype的好友列表没有保存在服务器上,而是保存在本地的注册表中,当然,是加过密的。
5、加密 Skype使用AES加密标准。
6、NAT与防火墙 Skype应该是使用了STUN和TURN协议来检测所处的NAT及防火墙环境。
Skype定期的刷新这些信息,这些信息也是存储在注册表中的。
与另外一个点对点文件共享系统Kazza不同,普通客户端无法阻止自己成为Super Node(SN),就是说它随时可能被征用成为别人登录服务和广播服务的提供者,就是类似于BT中的种子提供者的角色。
Skype的主要功能-Skype通讯协议分析(3)Skype的功能主要可以分为:初始化,登录,用户搜索,呼叫建立与终止,媒体传输和状态消息。
1、初始化 第一次安装后,Skype会发送一段HTTP 1.1的请求给中央服务器,包括关键字"installed"以及所装Skype的版本号。
以后的每次登录Skype都会向中央服务器发送一小段包含关键字"...
转载请注明出处51数据库 » software powered by