How do I stop MW3 from freezing PS3?

If it continues to freeze, delete the game and re-install/re-update it. Also to add to what d34dhor53 was saying, if you do feel like your PS3 is overheating you could go a step further and either blow the dust out of it, or use a vacuum to suck it all up, or both.

Why does my PS3 game disc keep freezing?

PS3 freezing during gameplay or after start usually because of hardware problems such as overheating, dusty fun, or damaged hard disk. If your system freezes, hold down the power button until it shuts down.

How do I fix my PS3 disc error?

PS3 Doesn’t Read Optical Media

  1. Insert a disk into the PlayStation 3 Blu-ray Drive.
  2. Clean the Disk – Using a cleaning solution and a microfiber cloth, clean the disc.
  3. Eject the disk.
  4. Re-insert the disk into the PlayStation 3.
  5. Clean the Lens.
  6. Eject the disk.
  7. Re-insert the disk into the PlayStation 3.

How do you fix game freeze on PS3?

How to Fix a PS3 That Freezes

  1. Prevent Overheating. Ray Robert Green/Demand Media.
  2. Update the Operating System. Ray Robert Green/Demand Media.
  3. Restore the File System. Ray Robert Green/Demand Media.
  4. Factory Reset the PS3. Ray Robert Green/Demand Media.
  5. Send Your Console for Service. Ray Robert Green/Demand Media.

Why is my PlayStation 3 not reading discs?

It may seem obvious, but one of the most common reasons for a console’s inability to read a disc is disc damage. Check both sides of your disc to make sure that it is not scratched or damaged, and then clean your disc carefully using a microfibre cloth.

How do you clean a PS3 disc?

Dampen a clean, soft, cotton cloth with water. Use straight strokes and wipe the disc (non-labeled side) from the inside rim to the outside rim. Using a dry part of the cloth, repeat step 2 to dry the disc.

Why is my CoD disc not working?

Hold down the power button on the console for about 10 seconds until it shuts down and then remove the power cable from the Xbox and the power outlet for about 5 minutes. Then re-connect and wait 60 seconds before turning on the Xbox. If that doesn’t help then you will need to try out a soft factory reset.