9 BSoD's in 8 days

The first bsod happened on the 25th. A few days later after running avast boot time scans to clean out trojans and the like I was directed to the malware forum by a friend. Did the read and run me, posted the logs and was declared clear of anything then directed here for further help. Most recent bsod was at 12:30 am this morning after startup. Since they started on the 25th my computer has been very slow to respond, freezing up, startup/shutdown/restarts take ages. Feel like pulling my hair out at this point, I have no experience with this, am at my wits end. Please help. :cry

 

Sounds like it might be hard ware issue but we need the BOSD code number at the bottom of the blue screen.

 

Well, it would restart right after the BSOD. How would I go about finding the logs?

 

And no, I have not tried a system restore because there is no restore point before that time.

 

HP Pavilion dv7 Notebook PC xz029ua#aba

Windows 7 Home Premium 64-bit

Bug Check codes and causes:

0x00000019 ntoskrnl.exe

0x0000000a ntoskrnl.exe

0x000000d1 iaStor.sys

0x000000d1 iaStor.sys

0x0000001e NETIO.SYS

0x00000050 ntoskrnl.exe

0x000000c5 ntoskrnl.exe

0x00000019 ntoskrnl.exe

0x0000003b ntoskrnl.exe