How To Free Up Memory Space In Laptop

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Summary :

You can almost always free up RAM by closing open programs and, if necessary, restarting your computer or mobile. Here are a few ways you can free up disk space in Windows. If you have installed a big seasonal update for Windows 10, you may have noticed your free space has dropped significantly. Then, you can free up RAM on laptop. As for how to do that, there are the ways: Restart the computer. Uninstall or disable software. Increase virtual memory. If you want to know the detailed steps and more methods on freeing up the RAM, please read the following post.

Receiving 'There is not enough free space on partition (C:)' error? C drive keeps filling up? We show you some fixes to free up disk space as well as how to use free partition manager to upgrade hard drive in Windows 10.

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What Is Taking up Space on My Hard Drive

In the daily usage of computer, you may find hard drive space disappearing and wonder 'what is taking up space on my hard drive?' Indeed, it is hard to tell what is taking up disk space simply by looking at installed apps and saved files in Windows Explorer. Luckily, Windows helps you make it out.

Go to Settings -> System -> Storage, you will see all drives listed there. You can select a drive to see what's taking up space.

Besides, you can even click each item to go deeper. For instance, you will be able to see how much disk space an app/game takes.

Right now, we show you how to clean hard drive in multiple solutions.

Fix #1: Delete Unnecessary Files

Here are two approaches for you to do this. The first one is to select and delete some files you no longer use manually. The second one is to make use of Storage Sense. Storage Sense was introduced in Windows 10 version 1703 to get rid of temporary files and stuff in your Recycle Bin. If you have Storage Sense turned on in Settings, Windows can automatically free disk space by removing files you don't need.

If your Storage Sense is still OFF, you can now make it work.

Step 1. Go to Start menu -> Settings -> System -> Storage. Toggle the option for 'Storage Sense' ON and click the option 'Change how we free up space'.

Step 2. In the next window, check what kind of temporary files to delete. You can also press 'Clean now' to free up disk space Windows 10 now.

Fix #2: Uninstall Apps You No Longer Need

If you have some programs installed for problem-solving and now they are no longer needed, you can go ahead and uninstall them to free up disk space. To do this, right-click Windows Start menu and click 'Programs and Features'. Then right click the program you no longer need and choose 'Uninstall'. Repeat this process to remove the rest unnecessary apps.

Fix #3: Run Disk Cleanup

Disk Cleanup is a built-in tool that deletes temporary and unimportant files. When your hard drive like C drive keeps filling up, you can go ahead and use Disk Cleanup to free disk space. Simple guide is shown below:

Step 1. Go to Explorer and navigate to 'This PC'. Then right-click the drive you want to clean up and choose 'Disk Cleanup' from the best match.

Step 2. After several minutes' calculation, you will be given a new interface listing files in total that can be cleaned as well as the file size taken by each file type. At this time, check the ones you don't want and click OK.

Tip: If you are freeing up disk space from the C drive, you can read Disk Cleanup Windows 10 to remove more system files such as the System Restore and Shadow Copies.

Fix #4: Disable Hibernation Mode

Hibernation in computing is to power down a computer while maintaining its state. If you have enabled Hibernation Mode in Windows, by changing the Folder Options to 'Show hidden files, folders and drives' and unchecking 'Hide protected operating system files (Recommended)', you will find a file named 'hiberfil.sys' located in the C drive, taking several gigabytes' storage space.

To free up disk space taken by this file, you can open CMD and run this command:

Powercfg /hibernate off

By doing this, the 'hiberfil.sys' is deleted totally.

Fix #5: Enable Compact OS

Compact OS is introduced with Windows 10. It decreases the operating system's size using the combination of compression and software tricks. It also reduces the footprint of Windows apps to free up disk space, making sense in Windows disk cleanup.

Enabling Compact OS is easy. However, since you are handling the operating system, it is significant to create a system image backup before you proceed.

Step 1. Search for Command Prompt and run it as Administrator.

Step 2. Type the following command to compress Windows 10 and applications and press Enter:

Compact.exe /CompactOS:always

Step 3. This process will take around 20 minutes. When it finishes, you get 2GB around disk space.

Tip: At any time you want to revert, you can run the contrary command instead: Compact.exe /CompactOS:never

Fix #6: Reduce the Size of WinSxS Folder

If your C drive keeps filling up, you can go to C:Windows to find a folder named 'WinSxS'. By viewing its properties, you will see it takes quite a lot of disk space (image attached).

The WinSXS folder contains all Windows system components and continues to grow with the time Windows installed. It also builds up unnecessary files like old versions of system components over time.

Now you may ask:

'Can we remove WinSxS folder for Windows disk cleanup?'

Note that you should not delete the entire WinSxS folder or delete some files from it, as this might severely damage your system, making your PC impossible to restart or update. However, you can do the followings to remove the unnecessary files.

Step 1. Go to Control Panel.

Step 2. Set to view by Category and select 'System and Security'.

Step 3. Select 'Schedule tasks' under Administrative Tools.

Step 4. In the left panel, select Task Scheduler Library -> Microsoft -> Windows -> Servicing.

Step 5. In the middle panel, right-click 'StartComponentCleanup' and choose 'Run'.

After the above trying, if your hard drive space keeps disappearing, you may consider the rest workarounds.

Fix #7: Turn on OneDrive Files On-Demand

If your PC is running Windows 10 Fall Creators Update and higher version, you can free up disk space by turning on OneDrive Files On-Demand. With this feature enabled, you'll be able to get to your OneDrive files from your PC without having to download them all, thus, freeing up a lot of disk space.

Step 1. Click the OneDrive icon on the taskbar and log into your account.

Step 2. Right click the OneDrive icon and choose 'Settings'.

Step 3. Navigate to 'Settings' tab and make sure the option 'Save space and download files as you use them' is CHECKED.

Step 4. Open your OneDrive folder, select all the files and folders, bring up the context menu and choose 'Clear space'. In this way, all files are kept in the cloud, freeing up disk space Windows.

Tip: To free up more space, you can move some personal files from the default folders to your OneDrive folder and then repeat the above process. However, also note that by doing this, you are only able to access these files when there is network connection.

Fix #8: Move Files to another Location

If you have numbers of pictures, audios, videos and other large files saved on the drive, consider moving them to another location such as an external hard drive to free disk space.

Step 1. Open File Explorer, enter each partition and pick up the ones you want to move.

Step 2. After that, go to the Home tab on the ribbon, select Move to and then Choose location.

Step 3. Select your external hard drive from the location list and then select Move.

Fix #9: Save New Files to another Location

Instead of saving all your new files to the same location, save some of them to a different drive to free up disk space.

Step 1. Open the Start menu and select Settings -> System -> Storage.

Step 2. Under More storage settings, select 'Change where new content is saved'.

Step 3. For each content type, select a drive to save new files from the drop-down menu.

Free Up Pc Memory

Reading here, we hope you have resolved Windows disk cleanup. But if partition bar gets red from time to time, you still have the last choice…

Fix #10: Get a Larger Hard Drive

Hard drive upgrade is the most effective way to remove 'low disk space warning'. If you have the budget to purchase a larger hard drive, you can choose any of the following methods. And luckily, MiniTool Partition Wizard can help you all.

Before you start, download and install this free partition manager on computer.

Option A: Clone Disk

This way will copy the source disk entirely to the larger one, enabling you to extend each partition size at the same time

Step 1. Select the disk to be copied and choose 'Copy Disk' from the action panel.

Step 2. On the next interface, select the larger drive as the target disk. Note that all data on the target disk will be cleaned. Click 'Next' to continue.

Step 3. Choose the copy options depending on the basis of your preference. It is worth mentioning that no matter you choose 'Fit partitions to entire disk' or 'Copy Partitions without resize', you can resize each partition by dragging the slider on the lower part.

Note: 'Use GUID Partition Table' is a paid feature that helps to clone MBR disk to GPT disk. However, it is available in the Pro and more advanced editions. If you have such requirement, go to the Online Store.

Step 4. Here you will be told how to boot from the destination disk. Please keep this information in mind and click 'Finish'.

Step 5. Finally, click 'Apply' to save the changes.

Step 6. Remove the original system disk and boot from the larger hard drive.

Option B: Migrate OS Only

If you only want to move the operating system to a second drive, you can choose 'Migrate OS to SSD/HD'. This feature is able to clone the OS related partitions like System Reserved Partition, EFI System Partition, System Partition and Recovery Partition.

Step 1. Connect the hard drive to your PC and then run MiniTool Partition Wizard to get the main interface. Select 'Migrate OS to SSD/HD' from the toolbar.

Step 2. In the pop-up window, choose option B, i.e. 'I would like to move my operating system to another hard disk.'

Step 3. Select the target disk. All data on the target disk will be removed.

Step 4. Select the copy options and adjust the partition size.

Step 5. Read the Note carefully and click 'Apply' to finish.

Step 6. When the OS is migrated, boot your PC from the larger drive and delete the operating system from the original hard drive.

For the details, please read How Can You Migrate Windows 10 to SSD without Reinstalling OS.

Option C: Copy Some Partitions

You can also choose to move some data partitions to another hard drive, which will free up disk space to the largest extent.

Step 1. Select the partition you want to copy and choose 'Copy Partition' from the left action panel.

Step 2. Select a location to create the copy of the target partition. Please note that only unallocated space can be selected. Click 'Next' to go on.

Step 3. Determine the partition size and location. To resize partition, drag the slider bar to shrink or extend. To move the location, drag the partition leftwards or rightwards. Then click 'Finish'.

Step 4. Click 'Apply' to start the copy.

Tip: Now you can delete the partitions that have been copied from the original disk and then make full use of the unallocated space to extend the rest partitions.

Now, It's Your Turn

In this post, we show you 10 ways to free up disk space, and hope you never go to the last costly one. If you have come across other workarounds, please list the troubleshooting steps in the comment section below. If you have any questions towards using MiniTool software, you can contact us by sending an email to [email protected].

Compared with HDD, SSD enables you to enjoy faster reading and writing speed, better performance and reliability, and stronger durability. However, SSDs often have smaller storage than HDDs. In 2018, SSDs were available in sizes up to 100 TB, but less costly, 120 to 512 GB models were more common.

[Top 6 Ways] How to Free Up SSD Space in Windows 10/8/7

That is to say, the commonly used SSD is 120 to 512 GB. Because of the small size, SSD gets full easily. Most people are looking for ways to free up SSD space.

Before you free up space on SSD, find out what's taking up space on your SSD first.

What's Eating Up SSD Space

There's nothing worse than running out of space. The following steps can help you figure out what's taking up space on your SSD in Windows 10.

Step 1. Go to 'Start > Settings > Storage'.

Step 2. In the Storage window, you’ll get a view of the space usage situations on all your drives and partitions as shown in the image below:

Step 3. Select the SSD, often it includes C drive. Click on it to see what’s taking up the most space on the partition.

You have figured out what's taking up space on your SSD, follow the tried-and-true solutions to free up SSD space.

Solution 1. Clean Up SSD Junk Files in Windows 10/8/7

The easy and fast way to clean up junk files is to use third-party software. With reliable junk file cleanup software, you can easily remove files that are eating up your SSD space in Windows 10/8/7. EaseUS Tools is my recommendation. With this software, you can easily get rid of SSD junk files without any cost. In addition to system cleanup, this software also supports large file clean up, disk repair, and more.

Follow the steps to clean up SSD junk files and system:

Step 1. DOWNLOAD and install EaseUS Tools M. Select 'System Cleanup' on the main screen.

Step 2. Select the type of junk files you want to scan and click 'Analyze'.

Step 3. Identify and select useless files and click 'Clean up' to remove those files from your PC or laptop.

Solution 2. Disable System Restore to Free Up Space

System Restore is a Windows feature that can help fix certain types of crashes and other computer problems. However, it could take up much space and this approach is not very effective. If there is something wrong with your system, a system clone utility is a better choice. Here, I advise you to disable System Restore.

Step 1. Right-click 'This PC' and then click 'Properties'.

Step 2. Select 'System Protection' on the left pane.

Step 3. Select the disk you want to turn off System Protection for and click 'Configure'

Step 4. Select 'Disable system protection', and click 'OK'.

Solution 3. Empty Recycle Bin to Get More Free Space

As a matter of fact, deleted files often go to Recycle Bin. It will remain there until you empty the Recycle Bin or restore the file from it. It's obvious that these files are taking up your SSD and HDD space. To empty a Recycle Bin:

How To Free Up Memory Space In Laptop Windows 10

Right-click on the Recycle Bin icon located on your desktop and select 'Empty Recycle Bin'. You can also create an auto-deletion to regularly empty Recycle Bin:

Step 1. Open Start, do a search for Task Scheduler, and press 'Enter'.

Step 2. Right-click 'Task Scheduler Library' and click 'New Folder'. Name the folder My Tasks or anything descriptive. (You want to do this to keep your tasks organized and separated from the system tasks.) Right-click the newly created folder and select Create task.

Step 3. On the General tab, enter a name for the task, such as 'Empty Windows Recycle Bin'.

Step 4. On the Triggers tab, click New to create an action that will trigger the task.

Step 5. For the purpose of this guide, I'll select and configure On a schedule, but you can pick from a number of trigger actions, including At log on, At startup, On an event, and more.

If you're using the schedule option as a trigger, consider using the Weekly or Monthly option, which will give you some time to recover deleted files.

Step 6. On the Actions tab, click 'New'. Then, follow the steps below:

  • Under Settings, on Programs/script enter cmd.exe.
  • Under Settings, on Add arguments enter the following argument and click OK:
  • /c 'echo Y PowerShell.exe -NoProfile -Command Clear-RecycleBin' Then click OK to complete the task.

Once you completed the steps, the task will run automatically at the trigger condition you have configured.

Solution 4. Use Disk Cleanup to Delete Temp Files

Temp files could also occupy lots of SSD space. Using Disk Cleanup to delete various temporary files, which are no longer needed is a good idea.

Step 1. Open 'Start', search for 'Disk Cleanup' and select the top result to open the experience.

Step 2. Select files that you want to delete from the C drive or other drives. Then, click the 'OK' button.

Solution 5. Disable Hibernation in Windows 7

Windows 7 still had the Hiberfil.sys file. The Hiberfil.sys is a hidden system file located in the root folder of the drive where Windows is installed. The Windows Kernel Power Manager creates this file when you install Windows. But it still takes up lots of space. Having Windows 7 installed on an SSD means that it will boot in seconds, so you won't need hibernation anymore. To make hibernation unavailable, follow the steps below:

Step 1. At the start, search for cmd. Right-click 'Command Prompt', and then click 'Run as Administrator'.

How To Free Computer Memory

Step 2. At the command prompt, type powercfg.exe /hibernate off, and then press 'Enter'.

Step 3. Type exit, and then press 'Enter' to close the Command Prompt window.

Solution 6. Uninstall or Transfer Programs to Another Drive

If some apps or games are taking up too much space, removing apps that you don't need is another way to reclaim additional space on your device. You can uninstall them by the following steps:

Open 'Settings > Apps > Apps & features'. Select the app or game that you want to remove and click the 'Uninstall' button.

There's a better choice, move the apps or games to another drive. You can still keep the programs and free up SSD space at the same time. To easily transfer programs to another drive, download EaseUS Todo PCTrans and follow the steps to move all wanted apps to another hard drive or partitions to save space:

Step 1. Launch EaseUS Todo PCTrans and select transfer mode

On the main screen of EaseUS Todo PCTrans, go to 'App Migration' section and click 'Start' to continue.

Step 2. Select apps and another drive to transfer

1. Select the source partition and tick applications, programs and software (marked as 'Yes') that you'd like to migrate.

2. Click triangle icon to select another drive or disk as your target device and click 'Transfer' to start the migration.

Step 3. Finish the migration process

When the transferring process finishes, click 'OK' to complete.

You can restart your PC to keep all the changes, and you should be able to run your migrated apps on the other drive again.

How To Free Up Memory Space In My Laptop

You can also transfer disk space from one partition to another to solve your problem. No matter where are the partitions, you can always add space to SSD. If they are on the same disk, you can easily add space to another drive. If they are not on the same disk, you need to convert the drives to dynamic ones to add space to SSD.

Extra Tips - Extend Your Drive with EaseUS Partition Master

In addition to cleaning up space, you can extend or increase your hard drive or partition with a professional tool. EaseUS partition software is my recommendation. With it, you can easily resize, create, extend your hard drive, or SSD space with ease. Follow these steps to extend your partition.

Step 1. Check for free space

To devide a disk partition into multiple ones, you must ensure that there is adequate free space to be allotted.

Step 2. Shrink a disk partition to create unallocated space

By doing so, start with the 'Resize/Move' feature. Right-click on a partition with a lot free space and select 'Resize/Move'

Drag either end of the partition rightwards or leftwards so you can shrink its size as the red arrow does, in order to get ample unallocated space. You can visually know how much space you've decreased in the 'Partition size' area. Click 'OK'.


At last, you need to click the 'Execute xx Operation' on the top menu and then 'Apply' to save all the changes. Go back on the main window, there should be unallocated space appearing under the same disk of the shrinked one.

Step 3. Create a new partition on unallocated space


The last step is to turn the unallocated space into a usable partition drive with a recognized file system. Right-click on the unallocated space and choose 'Create...'.

Customize the partition information by choosing a drive letter, partition label, file system (NTFS, FAT32, EXT2...) and many more settings in the Advanced Settings. Click 'OK'.

How To Free Up Space On Pc

Finally, cick 'Apply' to confirm that you want to create a partition on the unallocated space. Repeat the whole steps to partition a hard drive in many more partitions.