What should I do if the C drive is full?
1. Use the system’s own disk management to expand the capacity of the C drive
1. Click Computer-Management-Storage-Disk Management.
2. Right-click the disk you want to compress, select Compressed Volume, enter the corresponding capacity, and an unallocated partition will appear. Then right-click the C drive, select Extend Volume, and enter the capacity of the unallocated partition to increase the C drive capacity without formatting.
3. If your C drive and D drive are not one disk, you cannot increase the capacity of C drive. For example, my C drive is a 120GB solid state drive, and my D drive is a 1TB mechanical hard drive, so the maximum capacity of the C drive is only 120GB, and I cannot borrow the space of the D drive to increase the disk.
Second, delete the Windows.old file
1. Applicable: Users who have upgraded Windows 10 from Windows 7/8.1, or by performing a custom installation Install Windows without formatting the partition during installation, and files used in previous versions of Windows are stored in the Windows.old folder. The type of files in this folder depends on your computer.
2. After a certain period of time (for example, a week or two) after using Windows, if you are sure that your files and settings are back where you want them “Clean” deletes the Windows.old folder to safely reclaim disk space.
3. Right-click the C drive, select Properties, and click Disk Cleanup.
4. Click to clean up system files.
5. Check “Previous Windows Installation” and click OK.
Three, Disk Cleanup
1. Open this computer, right-click on the system drive letter, and select “Properties”.
2. In the “General” tab of the properties interface, click “Disk Cleanup”.
3. Wait for the Disk Cleanup tool to search the disk for files that can be cleaned up.
4. On the Disk Cleanup interface, select the items to be cleaned up, and click “Clean up system files”.
5, and then click OK, and click “Delete Files” in the pop-up “Disk Cleanup”.
4. Clean up browsing history and unnecessary files
1. Clean up IE temporary folder, delete COOKIES from IE properties, and delete files.
2. Delete files under c:windowsSoftwareDistributionDownload
3. Delete all files under C:WINDOWSDownloaded Program Files
4. For some people, after installing When installing the software, if you do not pay attention to installing it to the C drive, you can uninstall it and reinstall it to other drives as appropriate.
5. Clean up pre-installed software
Uninstall the infrequently pre-installed software. For commercial interests, it is easy to pre-install a lot of software when downloading software, and uninstall it when it is not needed.
What should I do if the C drive is full by the system
1. Use the disk cleaning software to clean up the C drive, which can free up about 50M-800M of space for the C drive.
2. Turn off the hibernation function, enter the powercfg -h off command in the operation of the start menu, and turn off hibernation. The actual size of this file is the same as the physical memory, and it can release about 1-3G for the C drive. space.
3. Set virtual memory: Computer Properties > Advanced System Settings > Settings (Performance) > Advanced Tab > Change (Virtual Memory), set the C drive to no paging file, and then set the The D drive can be set to the size of the system management. After the change, only pressing the “Settings” button will take effect. Finally, restart the setting to complete the setting. This file defaults to 1.5 times the physical memory, which can free up about 2-4G of space for the C drive. .
4. Delete the automatic backup file, run the cmd program (in “Start -> Programs -> Accessories”), right-click and select “Run as administrator”; then, enter rd in the command line /S/Q c:WINDOWS.OLD , prompt to confirm whether to delete the target folder, enter y and press Enter. WINDOWS.OLD is the backup file of the system. The longer the time is, the bigger it will be. It is normal for it to exceed 10G. About 3G or more space can be released for the C drive.
The computer C drive is full, what should I do?
Clean up system files
1. Open the computer, right-click the system (C:) drive – Properties;
2. Click: Clean up disk;
3. Click: Clean up system files;
4. Scanning system files;
5. After the scan is completed, in the open C: Disk Cleanup window, click: OK;
6. In the pop-up Disk Cleanup dialog box, click: Delete files;
7. The “Disk Cleanup” utility is cleaning up unnecessary files on the machine, waiting for it to finish.
What should I do if the C drive is full? ?
1. Find a very free time, sit in front of the computer and slowly follow the steps written below, remember, don’t be in a hurry, if you make a mistake, you can ignore it.
2. Turn off system restore: My computer properties/system restore/turn off system restore on all disks, but be careful that you can’t use system restore in the future! In fact, the system restore that comes with WINDONS is not easy to use , or off, another key to restore with GHOST is better.
3. Turn off the system hibernation: control panel/power/hibernate/uncheck the check before starting the system hibernation, this should be more suitable on the desktop computer, the desktop computer does not need to consider the problem of power saving, this function is still Closed
