10 most commonly used Windows 7 optimization and adjustment techniques

There are many reviews on the Windows 7 operating system, but most of them are about the introduction of user interface changes, such as: new taskbar, improved start menu , larger preview thumbnails and more. There are still a lot of new things in Windows 7. Let's change the topic today.

I don't know if you have noticed that disk defragmentation has supported multiple drives in parallel. Also, do you know which IE plugin slows down the reader? When the voice chats, the speaker volume will automatically decrease. What should I do?

Yes, these are the new things that Windows 7 brings to us, and you need to know.

1, Accelerate Disk Defragmentation

The Disk Defragmenter in Windows 7 offers more controllable options than Windows Vista, and its command-line version also provides some interesting new features. . The following is a description of the parameters:

/r Disposing multiple drives in parallel

/h Let the disk defragmentation tool use more system resources to speed up the operation

/u Regular progress report, you can see the detailed process of defragmentation

Command usage example:

defrag /c /h /u /r

Role: in a command line Quickly organize multiple drives in the window.

More parameters and usage can be obtained with defrag /?

2, let IE load faster

Some IE plugins use more time to start, which will undoubtedly slow down the performance of the entire reader. In IE8 in Windows 7, the operator knows which reader plug-ins (extensions) are running the slowest.

Usage: Click Tools > Manage Add-ons. The loading time list on the right shows the health of the plugin.

3. Fixing the taskbar

Windows 7 enhances security. Therefore, the gadgets for the desktop sidebar cannot be enabled when UAC is turned off. If you disable UAC and plan to use gadgets normally, follow the instructions below.

Run the registration editor and find the following location:

HKEY_LOCAL_MACHINE\\\\SOFTWARE\\\\Microsoft\\\\Windows\\\\CurrentVersion\\\\Sidebar\\\\Settings

Create a new one DWORD value, the key name is AllowElevatedProcess, the value is set to 1, so that the gadgets can start normally.

4, Alt+Tab Enhance Usage

Suppose you have opened up five resource managers and run many other programs. In this case, you need to find the requirements in so many programs. Switching windows with traditional Alt+Tab is indeed time consuming.

What should I do? Hold down the Ctrl key and click on the Explorer icon. Windows 7 will only switch between these resource manager windows, which makes the window positioning faster. This tip is for any application that supports multiple instances at the same time.

5. Disable Smart Window Arrangement

Another new feature of Windows 7 is the smart arrangement of windows, which automatically maximizes when you drag a window to the top of the screen. This function is to make people love and hate, we like Windows 7, but do not want to use its partial function, what should I do? Or resort to the registry, run REGEDIT, jump to:

HKEY_CURRENT_USER\\\\Control Panel\\\\Desktop

Set the WindowArrangementActive key to 0, restart.

6, better use of the system recovery

In Windows Vista, there is the option to set the system restoration is scarce. This has finally been improved in Windows 7, and there are several options to choose from.

Click the start button, right click on my computer, select properties, system maintenance, settings, here, you can set the maximum operating size of the system recovery according to your own needs, the larger the size, the more recovery points, the more Small can free up more disk space. In addition to this, it is also possible to set the default maintenance range for system recovery.

7, magnifying glass

The magnifying glass in Windows 7 has been improved, and it is more convenient to use. You can define a scale and coordinates and let the magnifying glass track the keyboard focus. Pressing the Tab key moves the dialog and automatically zooms.

8. Run the program in different capacities

Hold down the Shift key and right click on the shortcut of any program to present an option to run the program as a different user, for example, to use the child at home. When you limit your account, you can temporarily use higher privileges.

In fact, this is not a new feature. It can be done in Windows XP, but in Vista, Microsoft has ruined it. Very good, Microsoft has changed the opinion!

Translator's Note: To use this feature in Windows XP, you need to enable Secondary Logon service.

9. Setting the time zone with the command line

Windows 7 has a new command to set the time zone: tzutil.exe. This means that you can set the time zone for your PC via a script, and IT administrators will love it.

For example, to set a PC to Greenwich Pre-Time, use the following command:

tzutil /s \\"gmt standard time\\"
< There are several parameters to choose from, for example, tzutil /g, which shows the current time zone, and tzutil /l lists all time zones.

10. Adjusting the computer volume

In the default state of Windows 7, when a voice call (PC-based) is played or called in, it will automatically lower the volume of the PC speaker. If you don't want to use this feature, you can turn it off at any time. Right click on the speaker icon on the taskbar and select Sounds > Communications to stop setting according to your needs.