Win7 clean system garbage tutorial

win7 cleanup system spam tutorial

After using the computer for a long time, it will generate a lot of system garbage, some system garbage will reveal our privacy, and others will cause the computer to get stuck. So, how to clean up the system garbage?

Today, I share with you the method of manually cleaning up the garbage by Win7.

As we all know, there are two main places for storing Windows 7 junk files. Where:

One is in the folder

One is stored in the registry.

First, the garbage in the folder is: (assuming Windows is installed in the C drive, such as replacing letters in other partitions)

1, "My documents" garbage , placed in the C: WindowsRecent folder;

2, install the program, the temporary file generated when editing the file is placed in the c: windowstemp folder;

3, throw the file when deleting The contents of the trash can are in the C:RECYCLED folder (hidden folder);

4. When you browse the website, Windows will keep it in the C:WINDOWSHistory and C:WindowsTemporary Internet Files folders. The webpage you have seen;

5, the information that has been logged in, Microsoft will keep the cookie, these are stored in C: WINDOWSCookies.

Second, the garbage in the registry:

In the Windows system, the registry is a complex information database that records the settings and locations of 32-bit drivers.

When the operating system needs to access a hardware device, it uses the driver, and even the device is a BIOS-supported device.

No BIOS support The driver must be installed when the device is installed. This driver is independent of the operating system, but the operating system needs to know where to find them, file name, version number, other settings and information, no registry pair. The records of the devices, they cannot be used.

Long-term use of Windows system, the registry is frequently read, will always leave a variety of residual information, such as missing shared DLL files, unused file extensions, type libraries, Fonts, application paths, help files, obsolete software, etc. are all in the registry!

But we better not to delete these residual information manually, so as to avoid system errors.

It is recommended to use professional cleaning tools to scan and clean.

Cleaning up system garbage is one of the must-dos for every Microsoft operating system user.

Since it is a homework, there will be a difference between someone doing well and someone doing poorly.