How do you quickly delete a specified registry key in Windows 7?

Source: Internet
Author: User
Keywords nbsp; delete registry how fast as

&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Windows7 RTM 7600 Noise Solution

Problem Description: Computer Lenovo Home Yue 2240,1g memory, I installed is Windows7 RTM7600, graphics NVIDIA GeForce7100, sound card high Definition audio device, why often noise murmur ah, In particular, listen to the song, in browsing the Web page when particularly obvious, squeaky, begged you master advice!

Solution: First check your own audio cable is not loose, if not, it may be a driver problem! Reinstall the sound card driver to try, preferably support WIN7 driver.

How to quickly delete a specified registry key

For Windows 7, the registry is the most common method for optimizing and cracking. There are usually two ways to modify the registry, one is to run regedit to open Registry Editor to find the corresponding key value and then modify it, the second is to save as a. reg file import by writing a modified key value in Notepad. However, whenever you encounter a key value to delete, we tend to use only the first method.

Today, we're going to show you how to quickly delete a registry key if you know the key value path. In fact, just add two simple symbols to achieve the deletion of key values and subkeys.

For key and subkey values, simply add the "-" sign before its path. Like what

Let's say we want to delete the entire Ithov key value in the following key value,

[Hkey_current_user\software\ithov]

"Ithov" =dword:00000001

Then, simply copy the following to Notepad and save it as a. reg file by double-clicking the import.

Windows Registry Editor Version 5.00

[-hkey_current_user\software\vista123] "Ithov" =dword:00000001

Let's say we just need to delete this subkey value from the Vista123 key value, just copy the following to Notepad and save it as a. reg file and double-click the import.

Windows Registry Editor Version 5.00

[Hkey_current_user\software\ithov]

"Ithov" =-

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