BSOD Randomly, Driver Issue?

There is only one dump file in your logs, have you been running any cleaning utilities such as CCleaner or Disk Cleanup?

The single dump is blaming your Killer e2200 Gigabyte Network adapter driver. Check here for the latest version.

Code:

BugCheck D1, {27, 2, 0, fffff88004da5e65}

*** WARNING: Unable to verify timestamp for e22w7x64.sys
*** ERROR: Module load completed but symbols could not be loaded for e22w7x64.sys
Probably caused by : e22w7x64.sys ( e22w7x64+6e65 )

Followup: MachineOwner
---------

0: kd> lmvm e22w7x64
start             end                 module name
fffff880`04d9f000 fffff880`04dc1000   e22w7x64 T (no symbols)           
    Loaded symbol image file: e22w7x64.sys
    Image path: \SystemRoot\system32\DRIVERS\e22w7x64.sys
    Image name: e22w7x64.sys
    Timestamp:        Wed Mar 18 17:10:51 2015 (5509B19B)
    CheckSum:         0002C361
    ImageSize:        00022000
    Translations:     0000.04b0 0000.04e4 0409.04b0 0409.04e4

You also have some form of IOBit installed which is always bad news. You need to get rid of that ASAP, if you're lucky you won't have to reinstall Windows. Follow this tutorial to rid yourself of IOBit. IObit Products - Uninstall Completely

Did you update the Killer network driver? That needs addressing too.

Check these settings to ensure you're still set to record small memory dumps.

1. Open Advanced System Settings
2. Click on Settings in Startup & Recovery
3. Make sure both boxes indicated below are checked
4. In the dropdown box ensure you're set to record Small Memory Dumps

Keep us updated on this issue. If you require assistance on the other machine please be sure to start a new thread.