BSOD when saving files? Win7 home premium 64bit

From JMicron, take the last one, sata controllers.
If the firmware are upto date already, let them unaffected. From the data we cannot check this part unfortunately.

I hope after uninstalling Marvell properly there will not be a similar problem any more.

mojimo said:

this link

Download and install this particular version of Intel Rapid Storage Driver:
Version: 11.2.0.100
Date: 06/07/2012

takes me to versions not listed for windows 7 64 bit, is that correct?

Yes, it is correct. But that is the only stable version lately.

As your AHCI is controlled by iAstor.sys, you need to update the driver, and it is the only one that is safe. Dont worry, go and get it. If there is anything wrong in it, I wouldnot have suggested it to you.

Best of luck.

Observe how it is running, update the thread when you feel or when it is needed.

At least, this particular problem will not return to you, I hope.