Solve the analysis of Vista system disk space tension

Windows Vista operating system has been used for a long time, you will find that the system disk space is getting more and more tight, what should I do at this time?

Solution

The default save location for the offline file cache in the VISTA system is: <;c:windowscsc” The method for changing its default save location is as follows:

1. Run in the command prompt window of the administrator authority The following command:

REG ADD "HKLMSystemCurrentControlSetServicesCSCParameters" /v MigrationParameters /t REG_DWord /d 1 /f

2. Run the following command using the local administrator account: (Replace the contents according to the actual situation) Partition drive letter)

c:windowssystem32migwizmigwiz.exe

3. In the Windows Easy Transfer Wizard, select the following options:

(1) Click to start a new one. transmission.

(2) Click on my old computer.

(3) Click to use CD, DVD or other removable media.

(4) Click on the external hard drive or network location.

(5) Enter the location where you want Savedata.mig to be saved, then click Next.

(6) Click on the advanced option.

(7) On the Select User Accounts, Files, and Settings page to transfer, do the following:

i. Deselect all selected check boxes.

ii. Under System and Program Settings (All Users), expand Windows Settings, expand Network and Internet, and select Offline Files.

iii. Repeat this for each user listed on this page.

(8) Click Next to start the transfer.

4, under the HKLMSystemCurrentControlSetServicesCSCParameters key of the registry, create a new string value called CacheLocation, and then set its value to the NT format name (NT format name) corresponding to the location you want to cache. For example, if you want the cache to be saved in the d:csc directory, type ??d:csc.

Create a d:csc directory (or any other directory you specify).

5, restart the computer, run the following command:

c:windowssystem32migwizmigwiz.exe, then, in the wizard, do the following:

(1), click Continue the ongoing transfer.

(2), click No, I have copied the files and settings to a CD, DVD or other removable media.

(3) Click on the external hard drive or network location.

(4) Enter the path to the .mig file created in the third step.

(5), one-to-one correspondence between the old computer and the user account on the new computer.

(6) Click Next and then click Transfer.

6. Log out, log back in, and confirm that you can access offline files correctly.

7. Delete the old cache. Run the following command in the command prompt window of the administrator's permission:

takeown /r /fc:windowscsc

rd /sc: Windowscsc

Cause Analysis

Because the offline files in the VISTA system are saved in the system disk, the system disk space is often caused by offline files. The problem of changing the cache location of offline files is solved.