The computer c disk has a total of 19 9G, and now there is only 1 17G left, what should I do?

Oh hello friend, I'm starting to say the solution, you see if it works.

1.Turn off System Restore. Method: My Computer, Properties, System Restore, and then select "Turn off System Restore". This saves you about 4G of space, of course, according to the size of your C drive.

2.Put the virtual memory on a non-system disk. Method:

Or my computer, Advanced, Performance, Settings, Advanced, Virtual Memory, Change, Click on the F drive (the disk with the most space, not necessarily the F drive), then customize the size, the initial size (according to your memory) 1024, the maximum value is 2048, and then, click next to the settings, and finally OK. Then reboot and see if your C drive has at least 1G more.

Suddenly, I've cut out about 5G of space for you, do you think I'm good, I haven't eaten yet, word by word.

I forgot to mention that it is better not to put other software on the C drive, one is to make the system unstable, and the other is to waste the capacity of the C drive. Especially the kind of ** software, such as pps, Flying Potato, Thunderbolt and so on. Remember.

Loaded the game, right? Put the game and the like on the D drive.

There was a strong need to reinstall the system.

1. The documents stored on the desktop are actually stored on the C drive.

So try to put as few things as possible on the table.

2. All kinds of records, documents, and junk files generated by running the computer are stored in the C drive.

3. Some installed software will create a folder on the C drive.

The junk file cleaner feature cleans the system regularly and can effectively free up space on your C drive.

1. Set the virtual memory of the C disk to the D drive, at least 1-2G more hard disk space, and right-click on my computer Properties Advanced Performance. Settings: Advanced, Change, Select C Drive (note the initial size), No Page Files, Settings, Select D, Disk, Customize.

size (copy the number you just wrote down to the initial size, the maximum value is 2 times the initial size, as if I just remembered that it was 2000, and the maximum value is 4000) and then click the setting OK OK OK OK to restart the computer After restarting, you will find that the C drive is much empty.

2. Dormant files. Hibernate files also occupy a large space on the C drive. Start, run, enter powercfg -h, you can turn off, the space of the C disk will be several g larger.

3. Temporary documents. Generally in C: Users your username.

This should be a difference in the way the system is calculated. If you look at the total capacity of disk 0 and the nominal capacity, there must also be a difference.

If the sum of the capacity of each partition is the same as the total capacity, you can use it with confidence. Otherwise, there may be hidden partitions.

I don't think there's any problem, 80g and there is not much difference, if you don't worry, open my computer, every partition, every folder, every file to take a look, remember to open the folder properties, show hidden files and system files. If you want to increase the capacity of the C drive, you can put the cache in another partition, and a cache should be calculated by g. You can also turn off the automatic system restore function, which saves a lot of space.

You're from a new partition or reinstall the system, right?,He's the same algorithm.,It's different.,You're actually 80G, and the algorithm of his system shows that it's not enough.80G.。

That's still okay, delete it.

1. Use disk cleaning software to clean up the C drive, which can free up about 50M-800M space for the C drive.

2. Turn off the sleep function, enter the powercfg -h off command in the start menu to turn off hibernation, the actual size of this file is the same as the physical memory, which can free up 1-3G space for the C disk.

3. Set up virtual memory: Computer Properties > Advanced System Settings > Settings (Performance) > >Advanced Tab" Change (Virtual Memory), set the C disk to no paging file, and then set the D disk to the size of the system management, after the change, only press the "Settings" button to take effect, and finally restart to complete the setting, this file defaults to the times of the physical memory, which can release about 2-4G space for the C disk.

4. Delete the automatic backup file, run the cmd program (in "Start > Program >Attachments"), right-click and select "Run as administrator"; Then, enter rds q on the command line, prompt to confirm whether to delete the destination folder, type y and press enter. For the backup file of the system, the longer the time, the larger it becomes, and it is normal to exceed 10G. It can free up more than 3G of space for the C drive.

5. Click "Clean Trash" on the main interface of PC Manager, confirm that the relevant garbage type is checked, click "Start Scan", and then click "Clean Now", if there is any garbage that needs to be confirmed to clean up, you will confirm it and then carry out a deep cleanup to achieve a quick and safe cleanup of junk files in the computer.

Hello landlord.

Click C drive - Properties - Disk Cleanup.

If it is an internal large file cleanup, you can uninstall it unwanted.

Or move. Software Moving can not only visually display the usage of each disk of the computer, but also scan out files and installed software that occupy a large disk space. Users can transfer the selected files and software to other disks as needed, and the software can still be used normally without being affected.

Use Windows Optimizer, 360 Security Guard and other optimization software to clean up all kinds of caches.

In addition, if too much software is installed in the C drive, it will also lead to too little space. If so, install the software to a different bar.