Win7 performance optimization win7 system optimization guidance and description

1, understand Win7 system optimization

Windows 7 era, the system has increased to more than 150 services, which inevitably increased the system Resource usage slows down system speed and occupies system CPU and memory resources.

2, how to set, open, close the Windows7 system services

1) with Win7 system comes with optimization software:

Mode A, in Win7 system At any time, press the Win key + R key shortcut to open the running window, enter Services.msc Enter;

Method B, click the Start menu & mdash; & mdash; enter the "Services" in the search box, two Chinese characters, Or enter Services.msc Enter;

Method C, click on Control Panel ——Administrative Tools——Services can also reach the same interface.

2) Edit and use BAT file optimization to open.

3, system basic optimization (system comes with)

1) turn off special effects, effectively improve the running speed of windows7

Right click on My Computer --> Properties --> Advanced System Settings --> Performance --> Settings --> Visual Effects, leaving five "smooth screen font edges", " ; Enable transparent glass ", "Enable desktop combination", "Enable visual styles in windows and buttons", "Use shadows" for icon labels on the desktop, and remove the rest

2 Improve file open speed

Control Panel-->Hardware and Sound-->Display [Show or Reduce Text and Other Items]-->Set Custom Text Size (DPI) Remove “Use Check the Windows XP style DPI Scaling & rdquo; to confirm.

3) Easy Access

Control Panel --> Easy Access --> Easy Access Center --> Make Computers Easy to View --> Tick “ Close All Necessary animation

4) Turn off system hibernation

Start--Run-- cmd-->“powercfg -h off”

5)Remove history < Br>

Start--Run--cmd-->“gpedit.msc”-->Open“Local Group Policy Editor>

(1) Computer Configuration - Administrative Template - System - Shutdown Options - Shutdown will block or cancel shutdown (start)

(2) User Configuration -> Administrative Templates -> > Start " Menu & Taskbar --> No Keep recently opened history (enabled)

(3) User Configuration-->Administrative Template-->"Start"Menu and Taskbar-->Clear recently opened documents when exiting system History (enabled)

(4) User Configuration & Rarr; Administrative Templates & Rarr; Windows Components & Rarr; Windows Explorer & Rarr; Close Display of Recent Search Entries in the Windows Explorer Search Box (Enable) < Br>

6) Turn off the User Experience Program

Control Panel> Heart > Change Action Center Settings: Remove all selected options and close the Customer Experience Improvement Program below [I only closed the User Experience Program]

4. Edit and use the BAT file

1) Clean up the garbage

Copy the following code to Notepad and save it as a bat file.
? 1 @echo off RD %windir%\\$hf_mig$ /Q /S dir %windir%\\ $NtUninstall* /a:d /b >%windir%\ ewwzp.txt for /f %%i in (%windir%\ ewwzp.txt) do rd %windir%\\%%i /s /q del %windir %\ ewwzp.txt /f /q del /f /s /q %systemdrive%\\*.tmp del /f /s /q %systemdrive%\\*._mp del /f /s /q %systemdrive%\\*. Log del /f /s /q %systemdrive%\\*.chk del /f /s /q %systemdrive%\\*.old del /f /s /q %systemdrive%\ ecycled\\*.* del /f /s /q %windir%\\*.bak del /f /s /q %windir%\\prefetch\\*.* rd /s /q %windir%\\temp md %windir%\\temp del /f /s /q " %userprofile%\\local settings\\temporary internet files\\*.*" del /f /s /q "%userprofile%\\local settings\\temp\\*.*" echo pause

2) Preview speed

Copy the following code to Notepad as a reg file to run
? 1 Windows Registry Editor Version 5.00 [HKEY_CURRENT_USER\\Control Panel\\Mouse] "MouseHoverTime"= "100" [HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\SecurePipeServers\\winreg] "RemoteRegAccess"=dword:00000001 [HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced] "DesktopLivePreviewHoverTime"=dword:000000f4

5, summary and description

There are many ways to optimize, but not all optimizations are suitable for you. So over-optimizing the system will also cause the system to crash, and the right and appropriate optimization is the best.