How To Repair a Computer?

1. Computer is freezing or not running well
2. Give your computer a bit of rest
3. Determine if your computer becomes too hot
4. Diagnostics.
5. Open the cabinet of your computer and check the temperature of the metal chassis.
6. Inspect your Device Drivers
7. Try a System Restore.
8. Inspect your Hard Disk.Your hard disk is a storehouse of information, so when it gets used for a long duration it might get cluttered and patchy; this slows down the performance of your computer.
9. Install and run a good antivirus and anti-malware program
10. Reinstall your operating system.

How can I repair my computer?

Follow the troubleshooting pattern below to repair your computer, if such problems occur.

1. Give your computer a bit of rest.
2. Determine if your computer becomes too hot.
3. Diagnostics.
4. Open the cabinet of your computer and check the temperature of the metal chassis. ...
5. Inspect your Device Drivers.
6. Try a System Restore.

How Can I Repair My Computer For Free?

Part 4 Optimizing Your Computer (Windows)

1. Update Windows.
2. Check your available free space.
3. Run the Disk Cleanup tool to scan for and remove old temporary files.
4. Uninstall old, unused programs.
5. Clean up your startup sequence.
6. Try alternative programs for some of your favorites.

How do you fix a computer that won t boot up?

Method 2 For a Computer that Freezes upon Startup

1. Shut down the computer again.
2. Reboot your computer after 2 minutes.
3. Choose booting options. 
4. Restart your system in Safe Mode. 
5. Uninstall new software.
6. Turn it back on and get into BIOS. 
7. Open up the computer. 
8. Remove and reinstall components.