Clean computer, delete junk files for PC, Laptop

Cleaning up your computer is not only a regular job, but we really need to care about it because it affects the performance of your computer and partly affects your life. So to clean your computer and laptop what to do and where to start. The instructions below will teach you how to delete junk files for PC, laptop in the most standard way.

Computer waste not as unhygienic as human waste, but in terms of level of discomfort it is not inferior. Typically, computer junk is generated during our use, such as temporary files, browser and application cache, redundant shortcuts, corrupted registry errors, and so on.

Guide to clean the computer, delete junk files for PC, Laptop

This article will help you delete junk files and clean your computer directly with tools available on Windows without resorting to 3rd party software. Refer to the steps below to know how to perform and improve improve maximum computer performance.

Delete Windows.old, Windows update
For those who are using Windows 10, Windows.old and Windows update will take up a lot of space on your computer. Windows update, we know it is the Windows update file that you downloaded but not installed or already installed.
And Windows.old is the backup when you update your Windows 10, if you delete this file will not be returned again. However, Windows.old in some cases it is not useful at all and if you want you to delete.
Step 1: To delete Windows.old, open Windows update StartMenu type Disk Clean-up up.

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Step 2: Here we choose the drive C, where Windows.old, Windows update are located.

computer, delete file rac
Step 3: Here is the interface Disks Clean Up familiar but you won’t see it until you click it Clean up system files.

computer, delete file rac
Step 4: Here you will see Windows.old, Windows update if your computer is in the case we mentioned above. We just need to click and click OK, got it is done.

computer, delete file rac
Set the automatic mode to delete junk files
On Windows 10, there is a feature that allows your hard drive to delete some unnecessary files and other files automatically after 30 days. Although after 30 days is too long and do not allow time adjustment, but in case you forget to delete the file, this is not a bad tool at all.
Step 1: Open StartMenu up knock Storage and access the found results.

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Step 2: Here you see the section Storage Sense, please activate ON to enable automatic deletion of this junk file.

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Step 3: Also don’t forget to regularly check the sections Temporary files good Other On drive C, these are the parts that take up a lot of your hard drive capacity.

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1. Clean out junk files

For computers, the old laptop after a long time using the hard drive will be full because of data storage. This is the reason why the performance of computers and laptops slows down over time. The process of searching for files and programs takes longer.

To remedy this situation, delete the junk files, duplicate files on your computer to free up hard drive space. Often deleting music files and photos will significantly free up space. Use Easy Duplicate Finder will save you considerable time, cleaning up junk files as well as duplicate files on the system.

In addition, you can use the tools and features built into the system to free up hard drive space by cleaning up files in the Recycle Bin, deleting temporary files and unused files. again.

On Windows 8, type Disk Clean-up in the Search box from the Start menu. On the list of search results, click Clear Disk Space by deleting unecessary files. On Windows 7, go to Start =>All Programs =>Accessories =>System Tools => Disk Cleanup.

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Disk Cleanup will search for system junk files, calculate and tell you about how much free space is freed up after deleting those junk files. Click here View files to see the files Disk Cleanup searches. If any of those files have the file you want to keep, simply uncheck the box next to the files. Then click Clean up system files to delete all junk files, unnecessary files on your Windows computer, including old Windows installation files, … freeing up dozens of GB of free space.

2. Uninstall unnecessary programs that you are no longer using

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The next step is to uninstall programs that you are no longer using. On Windows 8, type Uninstall In the Search Charm box, then on the search results list, click Uninstall programs to free up Disk Space. On Windows 7, go to Start =>Control Panel =>Programs =>Uninstall a program.

Here you will see a list of programs installed on your computer and the amount of free space that each program occupies. Scroll down the list, find and select the program you want to uninstall, then click Uninstall to uninstall. Note that only uninstall programs that you no longer use.

It is not always possible to completely remove a trace of a program with the built-in utilities on Windows. In this case, you need the help of a 3rd party tool Revo Uninstaller.

On Revo’s interface, double-click the icon to remove the program from the system. You can also scan and remove leftover files or Registry entries.

3. Defragment the hard drive

After you’ve deleted the files and uninstalled unnecessary programs on your computer, the next step is to compress the remaining data so your computer can access the data as quickly as possible.

In principle, more or less defragment or defrag the hard drive will significantly speed up your computer and laptop. Assuming that when data is stored on the hard drive, small packets will be stored in random locations across the entire hard drive. The process of a Windows computer reading data to find information will take a lot of time.

By defragmenting or compressing that data, Windows eliminates the distance between packets, moving them to a location on the hard drive. Thus the process of accessing the hard drive will read data much faster. This general invisible will improve, speed up your computer, laptop significantly.

Except note that the only thing is that if your computer uses an SSD, defragmentation will reduce SSD life faster.

To defragment the hard drive on Windows 7, click the button Start =>All Programs =>Accessories =>System Tools =>Disk Defragmenter.

Next click Defragment Now.

Windows 8 and Windows 10 computers or tablets will automatically defragment by default on the interface weekly Optimized Drives.

If you do not change any settings, you do not need to perform defrag. But if you are unsure and want to check the status or want to defragment the hard drive yourself, on the chassis Search, you enter Defragment go there. On the list of search results, click Defragment and optimize your drives.

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The screen will display a dialog box containing the list of hard drives on your computer or laptop, the last time you performed a hard drive defrag and how to defrag.

Just perform defragmentation if your hard drive is more than 10% fragmented. If no column found Current status, just find a specific hard drive that needs to be optimized and then click Analyze. Then confirm again. This will update the Current status column.

4. Turn off startup programs

To speed up your Windows computer, sometimes you don’t need to uninstall a program, just turn off the startup programs. There are too many programs that start automatically on the system, resulting in a slow computer start up. Especially with older computers, using for a long time, turning off startup programs and systems will accelerate the boot process significantly.

On Windows 7, type msconfig into the frame Search On the Start Menu, on the list of search results, click to open the window System Configuration. Here you click the tab Startup and deselect the programs you don’t want to run on the system, then click Apply =>OK, got it.

Application Soluto Free analysis of your computer’s boot time will give you advice on which system to boot and which programs to disable. This utility is developed and improved upon System Configuration is built into Windows, allowing users to postpone certain startup items when the computer fails to respond or hang.

You can also prevent services from starting with the system to speed up your computer. It should be noted, however, that Windows requires some services to work properly.

Import services.msc Go to the Search Start Menu window to open the window Services. Here will display a list of services that start with the system. Access Black Viper to see which services can be postponed or disabled.

Or to make it simpler, you can turn off startup programs on Windows 8 or Windows 10 through Task Manager.

Open Task Manager: Press the key combination Windows + Q To open Charms on Windows 8, then type Task Manager in the Search box and press Enter to open Task Manager.

Alternatively, on the desktop, right-click on the Taskbar, or press the key combination Windows + X To open the Start Menu, and select Task Manager.

Finally, use the keystrokes Ctrl + Alt + Delete then select Task Manager.

Remove the dust on the computer

On the Task Manager window, select the tab Startup. Here shows the list of programs that start with Windows, with the developer of each application, and the extent to which applications that affect boot performance are listed as low, low, or high. medium (medium).

Click on the program you do not want to start with the system, right-click on it and select Disable. Or click the program, then click Disable in the bottom right corner of the window.

If you want to reactivate these programs, follow the same steps, right-click on the program and select Enable. Or click the program, then click Enable in the bottom right corner of the window.

5. Clean and configure the desktop

This last tip helps you find files and folders faster on your computer or laptop. Suppose if you need to quickly find a file on a Windows 10 computer, just enter the file name in the Search box on the Start Menu.

On Windows 7, Windows Search Assistant Will be useful, in addition to the program Copernic Desktop Search Home index your entire hard drive so you can find files faster.

Documents should be stored in related folders, not on desktop. Open Windows Explorer (on Windows 10 and Windows 8 also called File Explorer).

Access the directory Documents and create a new folder by right-clicking on any location, select new =>Folder. By default the new folder you just created is named New Folder, but you can rename the folder as you please by right-clicking the folder icon, selecting Rename and naming whatever you want. Finally just drag and drop the related files into the folder.

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Delete unused shortcuts on the desktop, this step does not have to uninstall the program but only deletes the shortcut related to that program. Everything on the desktop will be a lot easier.

Next, right-click on any empty space on the desktop, select View =>Auto arrange icons to organize the remaining shortcuts on the desktop into a cleaner grid.

You can also specify the content of a file from its name without having to open it. And it will be more useful if you set the date in the file name. If there are multiple similar files to be renamed, simply copy and paste the general information into each renamed file.

To view general information about your directory: click on the icon Change your view In the top right corner of the folder, select Details. File size information, creation date and other information will be displayed next to your document list. Reorder lists by date and file size by clicking different tabs in the top corner of the window.

Keywords are displayed each time you right click the file and select Properties. In Word, access File =>Properties, enter keywords in the Keywords box, then press OK, got it. For images, tag images equivalent to the keywords, click the Tags box in the bottom corner of Windows Explorer to add them.

6. Clean up the Temp folder on the system

Step 1: Clear all data in the Temp folder of Windows. This is the folder containing all the temporary files that the computer saves during the installation and use of the application.

First enter Start> Run, then type % temp%

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After the Temp folder window is displayed, select all files (Ctrl-A) and press DELETE to delete.

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Step 2: Clear Recent places history. This is where the computer records the last activity, such as which folder last opened, last opened music files, last opened images, etc.

To delete these activities, type Start> Run, then type Recent places

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After the Recent places folder window is displayed, press Ctrl-A and DELETE to delete all activities.

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How to delete files that cannot be deleted

Step 3: The generated cache is for speeding up user operations. However, after a long period of storage, the cache may save unnecessary processes. So delete this memory to improve the performance of your computer.

The cache is in the Windows Prefetch folder. Import Start> Run, then type Prefetch

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After the Prefetch folder window appears, select the entire file inside and press DELETE.

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How to clean up Windows 8 computer junk

Step 4: In addition to complement the above methods, you can use Notepad + the code below to clean junk for your computer.

* Open Notepad in the computer.

Open the Run dialog box (Windows key + R) -> Enter Notepad -> Enter

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How to clean junk computer Windows XP

– Copy the following code into Notepad and then save it under any name with the .bat extension (eg donrac.bat)

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Tips to clean the computer to run faster

* Code snippet:

@echo off
color 0C echo Delete rac file for Windows
del / f / s / q% systemdrive% *. tmp
del / f / s / q% systemdrive% * ._ mp
del / f / s / q% systemdrive% * .log del / f / s / q% systemdrive% *. gid
del / f / s / q% systemdrive% *. chk
del / f / s / q% systemdrive% *. old del / f / s / q% systemdrive% recycled *. *
del / f / s / q% windir% *. bak
del / f / s / q% windir% prefetch *. * rd / s / q% windir% temp & md% windir% temp
del / f / q% userprofile% cookies *. *
del / f / q% userprofile% recent *. *
del / f / s / q “% userprofile% Local Settings Temporary Internet Files *. *” del / f / s / q “% userprofile% Local Settings Temp *. *”
del / f / s / q “% userprofile% recent *. *”
echo The process of cleaning is complete. Thank you for following!

– Double click on the newly created .bat file and wait a moment.

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How to clean up Windows 10 computer junk

For advanced users, deleting junk files and cleaning up your computer without using any software is welcome. On the other hand, you can too use CCleaner as well as remove unwanted software from your computer

If you are a Windows 10 user, you are probably familiar with the computer running sluggishly after a long time of use. There are many causes of this situation on Windows 10, such as fragmented hard drives, application errors, driver malfunctions … But the most common reason is probably computer junk.


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