BSOD's on startup

[Teccmo]

I've had this PC for a while now and recently it's been giving me BSOD errors I'd say half the time on startup. I will post some whocrashed data here. I replaced the memory modules, nothing has changed. After a crash I simply restart again and usually it will boot up just fine, other times it crashes again and I have to try to boot again, but it eventually always does boot up. Once everythings loaded I don't get any error's or crashes....I have no idea whats going on. Any help would be appreciated.

This is the most common BSOD that I get

On Fri 2/7/2014 10:35:41 PM GMT your computer crashed
crash dump file: C:\Windows\Minidump\020714-45318-01.dmp
This was probably caused by the following module: rdyboost.sys (rdyboost+0x1C5C)
Bugcheck code: 0x19 (0x20, 0xFFFFFFFF86E7E270, 0xFFFFFFFF86E7E318, 0x815000B)
Error: BAD_POOL_HEADER
file path: C:\Windows\system32\drivers\rdyboost.sys
product: Microsoft® Windows® Operating System
company: Microsoft Corporation
description: ReadyBoost Driver
Bug check description: This indicates that a pool header is corrupt.
This appears to be a typical software driver bug and is not likely to be caused by a hardware problem. This might be a case of memory corruption. More often memory corruption happens because of software errors in buggy drivers, not because of faulty RAM modules.
The crash took place in a standard Microsoft module. Your system configuration may be incorrect. Possibly this problem is caused by another driver on your system that cannot be identified at this time.


There are a couple others that sometime occur

 

[Brink]

Hello Teccmo, and welcome to Seven Forums.

Please read the instructions here: Blue Screen of Death (BSOD) Posting Instructions, and post back with the needed information. One of our BSOD experts should be by later when able to further help.

 

[Teccmo]

Here is the renamed folder from SF Diag tool