First, Win7 search can not be used Reason: 1, limited permissions, it is possible th

? Set the number of processor cores needed to boot the system. Because the win7 syste

1, first click & ldquo; start & mdash; & mdash; search & rdquo;, enter diskpart in th

computer operating system speed depends on the computer CPU, memory and hard disk add

1. Press the keyboard Ctrl+Alt+Del at the same time (of course, before this step, fir

Cause analysis: Exploer.exe process caused by Entering the login account password af

To set the number of processor cores needed to boot the system, because the win7 syst

caused 10100, Invalid switch generally occurs in ghost win7, and the basic reason is

Cause analysis and solution: Cause 1: There may be a problem with the IDE port. A pro

To set the number of processor cores needed to boot the system, because the win7 syst

1, first open WinRAR software, open the damaged main window in the main window to ope

Workaround: 1, some motherboards need to enable sleep support in the BIOS, you can l

There are two options: 1, scan and repair (recommended) 2, continue, but do not sca

Students who use AMD graphics driver in Win7 system will find that their computer has

1. Click [Start] - [All Programs] - [Accessories] - [System Tools] - [Disk Defragment

1. Press “WIN+R” to open the run window, enter the “gpedit.msc” command and press Ent

I. Registry Editor disable and recovery Open Registry Editor [HKEY_CURRENT_USER/Soft

1. After logging in to the win7 desktop, click on the “Windows icon — Attachmen

Exit the magnifying glass method: win key + ESC key. reduction method: win key + &

1. Move the mouse to the desktop computer icon, right click and select “ldquo; contro

1. First open the Run dialog box in the start menu with administrator privileges, ent

1. First click on the mouse and click “Start Menu”, then select “Run” option, enter “

specific steps are as follows: 1, first click “ start & mdash; control panel &

1. Right click on the CHM file and select Properties 2. Under the General tab, there

1, my computer right-click management ---- service --- find print spooler this item,

1, first click “ Start & mdash; & mdash; Control Panel & mdash; & mdash; Networ

Right click on the blank space on the desktop and select “Personalization” as shown i

1. Right click on the network icon in the lower right corner of the desktop, then sel

1. In the Windows 7 system, click the Start menu. 2, click to run. 3. Type “reg

1. First press the “WIN+R” key combination to open the “Run” window of the win7

1. First press the “Win+r” combination shortcut to open the “Run” window, enter reged

1. Log in to the interface before logging out of the domain. When you log in to the

Figure 1 Control panel specific setting method: In the control panel, click <;Eas

Master the skills of Win7 Ultimate firewall function If you want to open the Win7 fir

1: Select the files you need to hide, click “Properties"2: General--Proper

1. It is a single file (extended as VHD) and can be deleted at any time. 2. The quick

Workaround: First turn off the WindowsUpdate service in the system service to disabl

1. First click the Start button, right click on the shortcut of IE9, select “Op

1. Type ld in the start search box and press Enter. 2. In the & ldquo; sound & rdqu

1, is the patch mentioned above, as to why the patch is hit a circle, because this pa