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If you don't have important information to retrieve. $200 is just to get your system back, and it's not necessary.
In fact, the Sailing version is better than your home popular version, which you should know.
If you take it back and spend 200 yuan, people will give you a yin7 family version from you, do you know?
Under normal circumstances, the hard disk formatting - deletion - will be recorded by the hard disk and can be replied to through professional reply software.
If you really need your dear system.
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Reinstall the system: Next: computer store U disk system special tools One key to make PE boot press ESC or F12 to enter the --- quick start item--- select Win7PE to enter the PE system.
1.Install Windows 7 and extract it to C disk with NT6.
Take: Deep Windows XP SP3 Perfect Lite Perfect Install.
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Look at your computer for a long time! There is also a warranty on the software, so make sure your machine is licensed!
If the warranty period has not expired, Sony after-sales service can serve you free of charge!
If you really want the Home Normal Edition, you can find someone to install it! But 60 is too expensive! Because the installation system is still relatively simple.
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Under normal circumstances, when you have free time, you have to make a backup of your win7 system, in order to prevent system problems one day, you can restore it in time. So when the system can't enter the desktop after the computer is turned on, how can win7 restore the system? You can choose to restore the system in safe mode, and the specific operation is as follows:
If you can't enter the safe mode, you can use the USB flash drive to reinstall the system.
1: Press the F8 key before entering the Windows system boot screen to boot the computer, and then the system boot menu appears, select Safe Mode.
<>3: After digging up, you can just select the most recently manually set restore point and other automatic restore points, but it is best to click the "Scan for Affected Programs" button before the next step, as shown in Figure 3
Win7 system is an operating system developed by Microsoft (Microsoft), the core version of the Jingsan stimulus is Windows NT 7, which can be used in home and business work environments, laptops, tablets, multi-centers, etc. On July 14, 2009, Windows 7RTM (Build) was officially launched, on October 22, 2009, Microsoft officially released Windows 7 in the United States, and on October 23, 2009, Microsoft officially released Windows Mainstream Support in China, which expired on January 13, 2015, and Extended Support expired on January 14, 2020. Windows 7 continues the Aero style of Windows Vista and goes a step further.
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The higher version cannot be lowered to the lower version, just as a child cannot grow up to be smaller. The only way to do it is to reinstall the system or do a one-click recovery!
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Halo The flagship is more advanced than the home version Definitely use the flagship The home version is not as easy to use as the flagship I seriously despise the home version.
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You want to downgrade unless you reinstall the system, in fact, genuine piracy is not important, the important thing is stability, genuine has more guarantees, if you are a large enterprise, you can use the flagship version, the family can use the family premium version, if the ordinary version is not as good as the ordinary version.
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If you have a PC with win7 Home Basic pre-installed.
It can only be restored by booting F8 and then System Repair.
I think the family ordinary version is enough,The extra system components of the flagship version, you can't use it, and it also occupies resourcesFor individuals,The only advantage of the flagship version is the frosted glass effect and the replacement of the themeUpgrade the flagship version through the serial number found on the Internet,In essence, it's still "pirated"。
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If you have a system backup, you can just restore the system directly.
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windows7 Ultimate has not become a home ordinary version,Update upgrade problem,Can reinstall windows7 Ultimate,Try it。
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You can use the win7 system disk to restore factory settings according to the steps below:
1.First, put the system disc into the optical drive.
2.Turn on the power and then observe the on-screen prompt to press "F2" for BIOS settings before booting the system.
3.Set the startup mode. Find the boot option, there is the first boot, generally 1st boot device, move the cursor to it, press the enter key to go in and select the item with the word ***, press the enter key to confirm.
4.Some of the key methods for moving the cursor are the arrow keys of the keyboard, and some are f5 and f6, which are prompted by the screen. Then press F10, select Yes, press Enter to confirm, and then the computer will automatically restart.
5.At this time, boot from the disc when starting, enter the installation system interface, follow the system prompts, step by step, and the installation process will be restarted many times.
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Find a random manual to solve first, if not, press as follows: If you have a one-key recovery button on your computer, press it; If not, see if there is a "one-click ghost recovery" at boot or enter the BIOS selection at boot, if so, click on it; If there is neither, a system restore is performed (but this will generally not go back to factory settings); If not, format the system disk back to the DOS state and reinstall the system!
Win7 activation tool.
A collection of 100 foreign boutique windows7 themes. >>>More
What version of yours? I used to use the home version, and I just upgraded to the flagship version some time ago! The key network is on the collection!
Look at your configuration OK,If it's card,Then use the most resource-saving software,Don't use storm video,kmplayer is good,QQ**Don't use it,Listen to it with thousands of quiet,Thunder、Electric donkey and the like use the lite version,The speed of the lite version is not affected,The browser is good with the window of the world,It's very small,If possible, you can also try the 360 speed browser,This browser opens the web page very fast,It's a little slow when you open the software,If you use Kaspersky, This will also cause your computer to slow down, it's best to use a smaller one, like 360 antivirus, little red umbrella and the like, but the little red umbrella has to pay for a period of time, this depends on your own choice, I wish you success.
No need to reinstall,The general system silent administrator is disabled,It doesn't matter if you forgot the administrator password you created,You enable it with the default administrator account,You have all the permissions in the default administrator,Delete the password that you forgot,If you don't want to use the default administrator,Just create an administrator user,Then disable the default on the line,Open Group Policy in the start menu run,Find it in the user,It's not okay to use the system disc to repair it,Go to ** decipherment tool software OK., etc....
Use the activation software.,The activation is the same.,It's also to import the certificate and key.,Otherwise, the key you want will be bought with money.,Others can't give it to you.,If you need it, send an email to me and send the software to you.。