CCleaner Bomb

So when i download CCleaner, everything was fine

but when i restart my pc, the ccleaner was like crazy

keep opening himself

until my pc crash

i had to go to safemode and delete Ccleaner

Need more info.

1. Where did you get CCleaner from.

2. Which version free or paid.

3. Which version of Windows do you run.

4. Which anti-virus/Security software do you have installed.

5. Did you use CCleaner before you restarted your machine?

6. Did you clean the registry.