Games not installing/downloading/updating issue appears on PC due to insufficient storage, network issues, or antivirus interference. This post offers solutions to fix these issues by checking the network or extending disk space using MiniTool Partition Wizard.

Many people may have encountered the games not downloading/installing/updating issue. This problem commonly affects:

  • Steam
  • Xbox App
  • Microsoft Store
  • EA App
  • Epic Games Launcher

Games usually fail to install because of:

  • Insufficient disk space
  • Corrupted download cache
  • Antivirus blocking installers
  • Damaged system files
  • Storage drive errors
  • Permission problems
  • Internet interruptions

Here are recommended fixes for the specific game issues:

ProblemLikely CauseRecommended Fix
Installation stuck at 0%Corrupted cacheClear launcher cache
Installation stoppedDisk issueCheck storage health
Steam disk write errorDrive permission issueRun Steam as admin
Not enough disk spaceSmall partitionFree or extend storage
Games fail after Windows updateCorrupted system filesRun SFC/DISM

You can try the following methods one by one to get rid of games not installing/downloading/updating.

Because there are various game distribution platforms, some solutions to the games not downloading/installing/updating issue may only work on a certain game distribution platform.

Also Read:How to Fix Origin Not Downloading Games or Updates?

Method 1. Restart the Launcher and PC

Temporary launcher bugs may interrupt installations. You can try restarting the launcher and PC. The steps are as follows:

  1. Close the launcher completely.
  2. Open Task Manager.
  3. End all launcher-related processes.
  4. Restart the PC.
  5. Launch the installer again.

This often fixes temporary installation failures.

Method 2. Check Available Disk Space

Modern games may require:

  • Large installation packages
  • Temporary decompression space
  • Additional patching space

For example, a 50GB game may temporarily require much more free storage during installation.

If the partition is small, you may need to:

  • Delete unused files
  • Move games to another drive
  • Extend the partition

#1. Delete Unnecessary Files

This method is very easy. You just need to open Windows File Explorer and then open every directory to delete files that you don’t need. No third-party software is needed. Here is the guide:

Step 1: Open Windows File Explorer and then show hidden files. Some files are hidden and they take up a lot of space.

  • For Windows 10: Click File in the left upper corner and choose Change folders and search options. Skip to the View tab and check Show hidden files, folders, and drives. Click Apply and OK to save changes.
  • For Windows 11: Click View on the ribbon and click Show > Hidden items.
show hidden files

Step 2: Open each directory to delete unnecessary files. The key is which files can be deleted and which cannot. In general, I don’t recommend you delete .sys, .dll, and other system-related files. You can delete personal files and programs, hidden folders whose names start or end with $, and the Backup folder under the WinSxS directory.

How to Find Large Files Taking up Hard Drive Space on Windows 10
How to Find Large Files Taking up Hard Drive Space on Windows 10

This post shows you how to find large files on Windows 10 and then delete it.

Read More

#2. Move Games to Another Drive

If you have another large drive, you can choose to move the game to this drive.

#3. Extend a Partition

This method is available only when there is unallocated space on the disk or unused space on the other partitions on the disk.

You can use MiniTool Partition Wizard to do that. In addition, this software can also migrate OS, clone hard drives, recover hard drive data, convert MBR to GPT without data loss, etc.

Here is the guide:

MiniTool Partition Wizard FreeClick to Download100%Clean & Safe

Step 1: Launch MiniTool Partition Wizard. Right-click the partition you want to extend and choose Extend.

choose the extend option

Step 2: On the pop-up window, choose where to take space from. You can choose unallocated space or an existing partition. Then, drag the blue block to decide how much space you want to take. After that, click OK.

extend a partition

Step 3: Click the Apply button to execute the pending operation.

click the Apply button
Tips:
If your system disk is very small, neither deleting files nor extending the partition can free up enough space for the game or update installation. Then, you can consider upgrading the disk to a larger one or adding a second hard drive.

Method 3. Troubleshoot the Network Issue

After looking for many posts, I found some network troubleshooting methods and many people report that these ways work for the discussed issue in the post. You can try these ways.

#1. Refresh the Local Network

  1. Press the Windows logo key + R to open the Run dialog box.
  2. Type “cmd” and press Enter to open Command Prompt.
  3. In the Command Prompt window, type ipconfig /release and press Enter.
  4. Type ipconfig /renew and press Enter.

The current IP address will be released and the new IP address can be assigned.

#2. Reboot the Home Network

Many Eero users report that rebooting the Eero network can solve the games not installing/downloading/updating issue. If you are also using an Eero router, you can try this method. You just need to go to the Eero app > Settings > Network settings > Restart network.

Even if you are using other routers, you can also try this method, but you should search online for the specific router rebooting method.

#3. Disable IPv6

If your Xbox games won’t install from Microsoft Store, this method may work.

  1. Press the Windows logo key.
  2. Search for “View Network Connections” and open it.
  3. Right-click on the connection you are using, and press Properties.
  4. Scroll down to “Internet Protocol Version 6 (TCP/IPv6)” and uncheck it. Then, press OK.
  5. Restart the PC and then retry any game install.
disable IPv6

#4. Ensure the Network Speed

If games won’t update/install, the reason may be the slow network speed. First, you can run some network speed tests to see if the network speed is fast enough. Then, make sure you have turned off settings that may slow down the network speed (like the limit IP tracking feature).

Then, if you are using a VPN, you can try another one or turn off it to see if the issue is solved.

Also Read:Why Is My Internet So Slow? Here Are Some Reasons and Fixes

Method 4. Turn off the Antivirus Software Temporarily

Windows Defender is a built-in antivirus feature. It may prevent the game from being downloaded to your PC. You can follow the guide below to turn off it:

  1. Press “Win + R” keys to open the Run box.
  2. Type “gpedit.msc” and press Enter to open Local Group Policy Editor.
  3. Go to Computer Configuration > Administrative Templates > Windows Components > Windows Defender Antivirus and then double click Turn off Windows Defender Antivirus.
  4. Check Enabled and then click the Apply and OK buttons to save changes.

Then, you can download or update the game again to see if the issue is solved. In addition, if games won’t update/install, you can also allow the game or the game download client app through the Windows Defender firewall. Then, see if the game can be downloaded or updated.

Method 5. Troubleshoot the Incompatibility Issue

If the games not updating/installing/downloading issue is caused by incompatibility, you can try the following ways to solve the issue.

#1. Run the Game Launcher as Administrator

Running an app as an administrator can avoid many incompatibility issues. Many Epic Games users report that this method works when games won’t install. Therefore, you can also have a try.

Just need to right-click on the game launcher and choose Run as administrator. Then, games should install normally. If you encounter the games not updating issue, run the game as administrator.

#2. Perform a Clean Boot

Performing a clean boot can help you find which program is incompatible with the game. Then, remove this program and then the game installation or update should go on normally.

Method 6. Troubleshoot the Game Client App

Sometimes, the games not downloading/installing/updating issue is caused by glitches in the game distribution platforms. In this case, troubleshooting these client apps can solve the issue.

#1. Change the Download Region

This method may work for Steam.

  1. Open the Steam client and sign in.
  2. Go to Steam > Settings (on Windows) or Steam > Preferences (on Mac).
  3. Click Downloads on the left.
  4. Click the Download Region drop-down list and choose a new region.
Tips:
You can also try changing the country of the Epic Games account. Read this page first to know things you should note.

#2. Clear Cache of the Game Client App

For Microsoft Store:

  1. Press the Windows logo key + I to open Settings.
  2. Go to Apps > Apps & features.
  3. Scroll down to find Microsoft Store.
  4. Click the vertical three-dot icon and choose Advanced options.
  5. Scroll down to find the Reset section and then click the Reset button.
reset Microsoft Store

For Steam:

  1. Open the Steam client.
  2. Click Steam in the top-left corner and then choose Settings or Preferences.
  3. Navigate to the Downloads tab in the left sidebar and click the Clear Cache button in the right pane.

For Epic Games:

  1. Exit Epic Games.
  2. Press Win + R, type %localappdata%, and then press Enter to open File Explorer.
  3. Open the EpicGamesLauncher > Saved folder.
  4. Delete files: webcache, webcache_4147, and webcache_4430. There may only be one or two of the files present.

If you are using macOS, the process should be as follows:

  1. Exit Epic Games.
  2. Open Finder.
  3. Click on Go then Go to Folder.
  4. Type ~/Library/Caches/com.epicgames.EpicGamesLauncher and press Enter.
  5. Drag the webcache folder to the Trash.
  6. Empty the Trash and then relaunch the Epic Games Launcher.

#3. Verify the Integrity of Games Files

For Steam:

  1. Launch Steam and then either right-click the game in your Library or click the gear icon from the game’s Library page on the far right.
  2. From the drop-down menu, select Properties.
  3. Select the Installed Files tab and click the Verify integrity of game files button.

For Epic Games:

  1. Open the Epic Games Launcher.
  2. Find the game in your Epic Games Library.
  3. Click the three dots on the right side of the game line.
  4. Select Manage.
  5. Click the Verify button.

Method 7. Give Full Disk Access

Some people report that this method works for them. You can also have a try.

On Windows 11/10:

Go to Start > Settings > Privacy & security (or Privacy) > File system and make sure Let apps access your file system or Allow apps to access your file system is turned On.

On macOS:

  1. Click on the Apple icon on the top left corner of your screen.
  2. Select System Preferences.
  3. Go to Security & Privacy Preferences > Privacy and click Full Disk Access from the left panel.
  4. Tick the checkbox for C2 Backup (If the lock at the bottom left is locked, click it to unlock the Privacy pane). Then, close the window.
Tips:
If you can't find C2 Backup, click the plus (+) icon and navigate to Applications. In the left panel, find C2 Backup and click Open.

Method 8. Repair Corrupted System Files

Many users on Reddit report installation failures after Windows updates or launcher cache corruption. Damaged Windows files may prevent games from installing. To repair the corrupted system files, here are the steps:

  1. Type cmd in the search bar, right-click Command Prompt, and then select Run as administrator.
  2. Type DISM /Online /Cleanup-Image /RestoreHealth and press Enter.
  3. After the DISM process finishes, type sfc /scannow and press Enter.
The Command Prompt interface with the DISM Online Cleanup Image RestoreHealth and sfc scannow command.

Method 9. Check Disk Health

Failing drives may interrupt game installations. So, you should follow the steps below to check the disk for errors.

  1. Open the Command Prompt as administrator.
  2. Type chkdsk c: /f /r and press Enter. (Replace C: with your specific drive letter.

After that, restart your PC and try to install the game again.

What to do if games won’t download, install, or update? This post offers solutions. You can have a try.Click to Tweet

Games Not Installing/Downloading/Updating FAQ

1. Why is my download stuck at 0% or 100%?
This usually indicates a corrupted local cache or a conflict with existing data. On Xbox, try the Clear local saved games option in Storage settings. For PlayStation, use Safe Mode to rebuild the database.
2. Do I need a system update to install a game?
Yes. Consoles often block new installations if the system firmware is outdated. Check Settings > System > Updates on both Xbox and PlayStation.
3. Can I install a game if the console store is down?
Often, yes. If the console-side store is failing, try pushing the installation from the Xbox Mobile App or PlayStation App.
4. Why does Steam say disk write error?
Steam's disk write error indicates that the client was unable to save or update game data to your storage drive. This is typically caused by security software interference, insufficient permissions, or corrupted files.
5. Will my antivirus block game updates?
Yes, third-party antivirus software can sometimes flag game files as threats. Try temporarily disabling your antivirus during the download.
6. What if Steam doesn't recognize that a game is already installed?
You can force Steam to "discover" existing files by starting the installation to the same folder where the files are located; Steam will verify them instead of redownloading.

Bottom Line

Games may fail to install on PC due to insufficient storage space, a corrupted launcher cache, antivirus interference, permission issues, or broken gaming services.

For most users, the fastest fixes are clearing the launcher cache, checking disk space, and running installers as an administrator.

In addition, if you encounter problems when using MiniTool Partition Wizard, please feel free to contact us via [email protected]. We will get back to you as soon as possible.

  • linkedin
  • reddit