Is it possible to delete the temp folder? I, too, once asked this question, I thought, why do I need it at all - is this a folder on the computer? Every week on the computer, disk space (C:) disappeared somewhere. And what do you think? The temp folder was to blame for everything. It became more and more, and there was less and less free memory.
Later I found out that this is just a temporary folder, and there are no important files for the computer in it, it can be deleted without harm to the system. I would even say it is necessary, there is not one temp folder on the computer, but several, and they all take up memory. Now I’ll tell you in detail and show you what this folder is used for in the system, and how to delete it correctly.
Why do you need a temp folder on your computer?
Programs are unpacked into the temp folder for further installation on the computer. Almost all programs are packed (compressed) to reduce their size; when you run the program installer, the files are unpacked for further installation. Simply put, it stores everything that is no longer needed, just garbage. This means you can safely delete the TEMP folder.
How to delete the temp folder correctly?
We delete not the folder itself, but its contents - this can be done manually, it is usually located in these places:
- C:\Windows\Temp
- C:\Users\Username\AppData\Local\Temp
- C:\Users\All Users\TEMP
- C:\Users\All Users\TEMP
- C:\Users\Default\AppData\Local\Temp
Only one important note, if you are still using XP, then in this operating system there is no Users folder, there is no Document and Settings for it, but otherwise everything is absolutely the same.
In rare cases, programs themselves create such a folder, and we do not know its location, but Windows has built-in garbage removal tools, including cleaning the temp folder. About complete removal garbage I already had an article, using this method I deleted 20 gigabytes of junk, including all the temp folders scattered throughout the computer.
In the article about extreme cleaning everything is already written about deleting the temp folder, but in short, you need to do the following:
- Go to the properties of drive C (right button->Property)
- Press the “Disk Cleanup” button (the system will think a little)
- The “Delete” button will complete the matter
Video on how to move the temp folder
In the Windows 7 and Windows 8 operating systems there are folders for storing temporary files of games and programs - Temp. When you correctly turn off the program, the temporary files are deleted, but if the work is stopped incorrectly (the lights are turned off, etc.), then the files remain on the computer and will have to be deleted manually.
Is it possible to delete the Temp folder? No you can not! You can delete all the files located in it, but not the folder itself, otherwise the programs will not be able to install.
Temp folder
In order to clean the Temp folder in Windows 7 and Windows 8, you need to find it. To do this, open “Computer”, then “Local Disk C” - “Windows” - “Temp”. In this folder, select all the files and delete them.
If a message appears stating that a file cannot be deleted, skip it. This means that it was launched by the program and if you shut down correctly, it will delete itself.
This is how we clean the Temp folder in Windows 7, 8.
The second folder for storing temporary files is AppData Local Temp. Since it is hidden, you first need to enable the display of hidden files. To do this, go to Control Panel - Appearance and Personalization - Folder Options - go to the "View" tab. Check the box at the very bottom “Show hidden files, folders and disks." Click OK.
Only now we can find the AppData folder. You need to follow the following path: “Computer” - “Local Disk C” - Users - Username (Admin, Petya, Vasya, etc.) - AppData - Local - Temp.
Select all the files in the Temp folder and delete them. If something cannot be deleted, then we simply skip these files.
Operating systems from Microsoft are quite stable and fast in operation, since their functioning involves special scripts and programs. After successful installation, Windows creates system directories on the computer, which ensure not only stability, but also speed of recall. Of course, performance greatly depends on the power of the hardware, but the system that controls your computer plays a significant role.
In the operating room Windows system, a system directory is provided in which the system stores files of a special format in order to later use this for speed of access to the most popular and frequently opened files. This is temp, which is located in the Windows folder itself. You don't need to install it to access it. additional programs, you can use the standard explorer by following the path: c/windows/temp. When you open the directory, you will see a lot of files if the system has been actively used before. 
Why are the files in the temp folder needed?
Most files located in Windows cannot be edited or deleted, and if this happens, the operation of the system can be disrupted almost instantly. But this factor does not apply to temp, or to be more precise, to the files located in it. All of them that are in this folder can be safely deleted, and the system does not prohibit this. As for the temp folder itself, things are different here. It is strictly forbidden to delete this directory, since in the future Windows will use it for the correct operation of the OS. Files are created and written automatically to the temp directory from various applications and resources stored on the computer, allowing for a more optimized and smooth system operation.
Cleaning the temp directory
There is no need to frequently delete files from the temp folder, since you will not feel the difference. It is better to do this in case of excessive filling hard drive on which the system is located. Checking the size of the temp directory is very simple. Go to Windows folder and by right-clicking on the catalog, select the properties department. 
A window opens. 
Wait until the system collects the data and gives you the total weight of all files that are saved in this catalog. 
If you consider it necessary, you can erase all data. To speed up this process, open the temp folder, and press the following sequence of buttons on the keyboard: ctrl + a, all files will be selected automatically, to delete, press Delete. This way, you will clear your system's cache, freeing up space on your hard drive for storing files.
Most programs for optimizing and cleaning Windows are not able to remove them from the temp folder, since this is considered a malfunction of the OS. Therefore, it is better to manually monitor the accumulation of files in the temp directory and promptly delete unnecessary ones.
Windows 10, like its predecessors, has the amazing ability to accumulate a bunch of junk files and remnants of long-deleted applications. All this can be aggravated by viruses that accumulate during work. And despite the fact that the operating system has its own resources for automatically removing garbage, they must still be activated, and to fully believe in cleanliness and order, periodically clean the computer manually.
Cleaning the Temp folder in Windows 10
The Temp folder is the main storehouse of junk for Windows 7. All it contains is system garbage in the form of temporary files, which can and should be deleted with an absolutely clear conscience, without the slightest risk of harming your computer.
Through parameters
One of the most relevant innovations in Windows 10 is bringing temporary file cleaning to the user level. Now, in order to get rid of ill-fated garbage, it is not at all necessary to look for specially designated places for it, but rather just use standard services.
Cleaning Temp
This time you won’t have to go far and all you need to do is go to the “Options” tab.
- Right-click on Start and select Settings.
Select Options"
- Open to the “System” section.
Open to the “System” section
- Go to the “Storage” tab and select the drive with your system (usually C:\).
Go to the “Storage” tab and select the disk with your system
- After a short analysis, go to the temporary files.
Go to temporary file
- Check "Temporary files" and delete them. At the same time, you can clean the basket with loads.
Check "Temporary files" and delete them
Enabling Temp autocleaning
To avoid repeating this procedure again, you can set automatic deletion of temporary files.
Traditionally
The other side of the coin of the new Windows functionality is its limitations, as a result of which many users vehemently dislike the very mention of the Settings tab. Moreover, in some cases, cleaning temporary files using standard tools may fail, be unavailable, or do nothing at all. If for one reason or another the methods described above do not suit you, you can always use the old removal methods system garbage.
How to find
The most in a simple way will not go uphill, but use the search.
If you are using a limited version of Windows, you may not be able to find this folder as it is located in "AppData", which is hidden. Due to the same secrecy, you will also not be able to find it directly and will have to go into the control panel.
- Right-click on Start and go to Control Panel.
Go to Control Panel
- At later times Windows versions 10 this button may be missing. If you don't have it, go through the search.
Can't find it through start, go through search
- Go to “Design and Personalization” when sorting into categories.
Go to “Design and Personalization”
- Go to "Show hidden files and folders".
Go to "Show hidden files and folders"
- Scroll to the bottom, check “Show hidden files, folders and drives” and click “OK”. After this, access to the Temp folder will be open to you in any way.
Check "Show hidden files, folders and drives" and click "OK"
How to clean
Once in the Temp folder, you won’t have to sort through anything. Press the key combination “Ctrl+A” and feel free to delete everything.
When deleting, you can hold down the Shift key so that you don’t have to empty the Recycle Bin later. All files contained here do not have any uniqueness and even after deleting those in use, all the necessary ones will simply be created anew. If some files are not deleted, they are most likely active in this moment and you can forget about them or restart your computer to unlink them and try to delete them again.
How to transfer
If you are tired of looking for the Temp folder every time, you can move it to an arbitrary place where you can walk closer.
- First, you need to create a folder to store temporary files. Select a place on your computer where you want to see system garbage and create it there with any name (preferably in English). Copy the folder path in advance.
Select a place on your computer where you want to see system garbage and create it there with any name
- Now go to the control panel.
Can be found via search
- Go to the “System and Security” tab when categorizing.
Go to the "System and Security" tab
- Open the "System" section.
Open the "System" section
- Press " Extra options systems" in the context menu.
Click on "Advanced system settings"
- In the "Advanced" tab, open "Environment Variables...".
Open "Environment Variables..."
- Select TEMP and click Change.
Select TEMP and click "Change"
- Enter the path to the folder you created here and click OK.
Enter the path to the folder you created here
- Repeat what you did with TMP. When finished, click “OK” in all previously opened windows and restart your computer.
Repeat what you did with TMP
- After reboot, don't forget to delete old folder with all its contents.
After reboot, don't forget to delete the old folder
How to clean your Windows 10 computer from junk using an application
A bad feature of the Temp folder is that only those files that the system has assessed as temporary are stored in it. But Windows 10 is not omnipotent and it does not consider a large amount of system garbage as such and leaves it lying in place. You can, of course, remove all this junk manually, carefully searching through the dark corners of your system, but it will be much easier and more practical to download a special application that can clean everything in just a couple of clicks.
Cleaning the system using third party application, we will look at an example CCleaner programs, which is the simplest and most powerful among all its analogues.
- Download the free CCleaner utility from this link and install it.
When finished, restart your computer and delete your backups
Cleaning the system from viruses
In addition to system garbage and forgotten files, there may be more unpleasant things, more unpleasant things that it wouldn’t hurt to get rid of. And even if you already have an antivirus, this does not guarantee you protection from all sorts of nasty things and may require checking with a program from alternative developers.
To download an antivirus, it is not at all necessary to shell out money for a full-fledged edition or surf torrents. Many security software developers provide free versions your programs that don’t even need to be installed on your computer.
- Download free antivirus Dr. Web CureIt.
- Launch the downloaded application and accept the license. There is no need to worry about passwords and personal data; the antivirus will not send such information to the server.
- Start the scan, it will take some time.
- When the antivirus scans the entire computer, neutralize everything it finds.
Even after activating automatic removal of temporary files, do not forget to periodically clean your computer with your own hands, since standard means Windows is far from omnipotent. And if you start to notice a gradual decline in performance and a long system loading time when you turn on the computer, it’s time to repeat a couple of points from the above.
The Temp folder in Windows can greatly slow down the performance of the system, on the Internet who is saying what and it is very difficult to understand all the opinions, what are these temporary files for in general? If you still need to delete the temp folder, then how to automate this process? To be honest, I’m used to taking information from books, but I had a problem with this question, so I had to turn to your Internet and you were the first to come across!
Temp folder in Windows
If I was the first to get caught, then I will try not to let the entire community down with my answer. What is the Temp folder in Windows and temporary files in general for? There are many processes constantly going on in the operating system, both belonging to Windows itself and to various third party programs. During operation, in order to save the intermediate or unfinished result of their activity, all running applications create temporary data files and actively use them.Temp folder in Windowsis a temporary file storage.Without a doubt, it is necessary to delete temporary files from the Temp folder, since too many files in this folder can negatively affect the performance of the entire operating system.
How to clear content Temp folders in Windows ? The operating system is not always able to delete temporary files on its own, so this burden is shifted to us. In addition, many programs do not delete temporary files at all. Sometimes we ourselves incorrectly turn off the computer and do not allow temporary files to be deleted on their own; they simply do not have time for this.Let's take the operating room for example. Windows system 7, there are as many as five temporary folders in it, but the programs mainly use the first Temp folder and the second, they need to be cleaned first. You can delete the contents of folders manually, or you can automate the process using the method given at the end of the article.
Let's take the first folder C:\Windows\Temp, in a day of working on the computer it has accumulated only 33.7 MB, although in a week it can accumulate several gigabytes, let's delete all the files. I don’t remember many cases where the Temp folder in Windows accumulated several tens of gigabytes on users’ computers.
You can also delete temporary files used when visiting various pages on the Internet using a standard program Windows Cleanup disk. Start and type and Enter, select drive C, and at the same time delete other temporary files.
We automate the process of cleaning the Temp folder in Windows, create batch file script. If difficulties arise, you can play it safe and create a recovery point. Start, right-click on the My Computer icon ->Advanced settings -> Environment Variables.
In this window, we need to change the Value of the TEMP and TMP variables to C:\Windows\Temp. Select the TEMP variable and click Edit.
Enter the value C:\Windows\Temp and OK 
Result
Next, open any text editor and paste this code.
pushd %TEMP% && rd /s /q . > nul 2>&1
pushd %WinDir%\TEMP && rd /s /q . > nul 2>&1
We save the file in the root of drive C, under any name, but with the extension .cmd, for example alex.cmd.
Now let's launch the editor group policies: Start - Run and enter the command gpedit.msc 
Open the properties of the Shutdown parameter.
Click on the Add button and specify the path to the saved file
