12 practical Windows 7 tips summary collection

First, Windows key + space bar "Space"

[Action]: Transparent all windows, quickly view the desktop (do not switch)

[shortcut]:win+space

[Summary]: This is very useful when you open a lot of program windows, and the desktop will have gorgeous light and shadow effects. Never use it, try it first

Second, Windows key + D

[Action]: Minimize all windows, and switch to the desktop, press again and reopen all the windows just < Br>

[Shortcut]:win+d

[Summary]: This function is available in the previous system, except that Win7's display desktop is placed in the lower right corner of the taskbar ( Is the rectangular strip on the far right)

Three, Windows key + tab key

[Action]: The legendary 3D desktop display effect

[Shortcut]: Win+tab

[Summary]: Remember that there should be a post in this area about this effect, but it feels the easiest to do this

4, Windows key + ctrl key + tab key < Br>

[Action]: 3D desktop browsing and locking (screenshot)

[shortcut]:win+ctrl+tab

[summary]: Seeing its effect Leave a picture, win+tab can not do di, Win7 said - I can!

Five, Windows key + number keys

[Action]: for fixed in the quick launch bar The program, according to the numerical order to open the corresponding program

[shortcut]: win + number (1-9)

[summary]: Hey, this Function cool

Six, Windows key + P

[Action]: Open the setting window of "External Display"

[Shortcut Key]:win+p

[Summary]: The office family is definitely not familiar with this function. That's right, connect the projector quickly, oh.

Seven, Windows key + X

[Action]: Open the "Mobile Center" setting window

[Shortcut Keys]:win+x

[ ,null,null,3],Summary]: The setting window includes display brightness control, volume control, laptop battery monitoring, Mobile phone synchronization settings, external display management, etc.

8. Repair system default file association

[Function]: Repair system default file association

[shortcut]: no

[summary]: When we inadvertently destroy the system default file association, this trick comes in handy. . Win7 is not as easy to modify file association as winxp, do not believe? Try

[Operation]: Start->cmd, enter assoc.XXX=XXXfile

XXX representative File type, such as repairing file association between TXT and BAT, the command is assoc.TXT=TXTfile and assoc.BAT=BATfile

Nine, turn off system sleep function

[Action]: Turn off system sleep Function

[Shortcut]: None

[Summary]: The hibernation function under Windows7 requires hardware and operating system support. Currently, there are various problems in this function. It is recommended to come out in the official version. Turn it off before, and you can save a lot of disk space (about 4G) for the system disk.

[Operation]: Start->cmd, enter powercfg -h off, enter

10, Windows key + keypad direction key

[Action]: Quickly adjust the window size

[Shortcut Key]:Win + ↑ ↓ ← →

[Summary]: When you are working, if you need to see the contents of multiple windows at the same time, xp is needed. Manually adjust the size and position of the window yourself. Win7 provides this convenient and fast function (if it is two windows, combined with ← → these two), ↑ ↓ is to maximize and minimize the current window

eleven, do not modify permissions, modify the hosts And service file

[function]: modify the system files such as hosts, service, etc.

[shortcut]: no

[summary]: Win7 user rights management is strict. By default, you can't directly modify files like hosts and services, prompting no permissions. There are many tutorials on the Internet that explain how to get administrator or file permissions. If you just want to modify a file like this, don't move that big, just a little action*_!

[How to do it] : Copy the hosts, the service file system folder and other places, any editor to modify - "Save, then paste back to cover the system with the same name file, done.

12, slimming in the "send to ”

[Action]: Make the right button more refreshing

[Shortcut Key]: None

[Summary]: After the system is installed and used for a period of time, I want to give some When the file is shortcutd to the desktop, you will find that this menu is too long... We only keep the usual ones (of course, we have to keep it, 嘿嘿), the storage location of win7 and the xp are very The big difference is that xp is under "C:\\Documents and Settings\\Administrator\\SendTo" and the Win7 location is different. Of course, these folders are definitely hidden by default. If you can't see them, don't forget the advanced folder options to show hidden files and folders.

[Operation]: Enter C:\\Users\\[user name you are currently logged in]\\AppData\\Roaming\\Microsoft\\Windows\\SendTo

I only keep it, "Desktop shortcut "One, the rest kill!