- Go to the Services app, right-click, and restart the Windows Update Service.
- If this doesn’t work, you can manually stop and start the wuauserv, cryptSvc, bits, and msiserver services using CMD.
- You can also try deleting the DataStore.edb file from the C:\Windows\SoftwareDistribution\DataStore folder.
Basic Fixes
- Check internet connection: Ensure your PC is connected to a stable Wi-Fi or Ethernet connection.
- Check date and time: An incorrect date and time can cause issues checking Windows Updates.
- Restart PC: Restart your PC to eliminate any temporary bugs causing the problem.
- Perform SFC Scan: Perform an SFC scan on your PC to repair corrupted system files.
Fix 1: Run Windows Update Troubleshooter
The Windows Update Troubleshooter can help your PC detect and fix problems related to Windows Update Services.
Step 1: Open the Settings app on your PC > select System from the sidebar.
Step 2: Select Troubleshoot .

Step 3: Click on Other trouble-shooters .

Step 4: Click on Run next to Windows Update. This will open the troubleshooter, and you can follow the on-screen instructions to fix the problem.

Go back to Windows Updates, and check if the above method fixed the issue.
Fix 2: Restart Windows Update Service
Restarting the Windows Update Service on your PC can resolve the issue by eliminating any bugs and corrupted processes.
Step 1: Open the Services app on your PC using the start menu.

Step 2: In the list of services, scroll down and right-click on Windows Update > select Restart .
This will restart the Windows Update service, and you can try checking for an update once again.

Fix 3: Manually Reset Windows Update Service
You can use Command Prompt to restart all the components of the Windows Update Service. This can resolve any temporary bugs and glitches.
Step 1: Open Command Prompt as an administrator.

Step 2: Enter the commands one after the other .
net stop wuauservnet stop cryptSvcnet stop bitsnet stop msiservernet start wuauservnet start cryptSvcnet start bitsnet start msiserver
Go to Windows Update and check if the problem is solved.

Fix 4: Delete datastore.edb File
Deleting the datastore.edb file can resolve Windows Update issues by removing a corrupted database.
Step 1: Open Command Prompt as an administrator. To safely delete the file later, you must stop the update services first. Run the following commands one after the other:
net stop wuauservnet stop bits

Step 2: Now, go to the following folder and delete the DataStore.edb file.
C:\Windows\SoftwareDistribution\DataStore
