Constant HDD activity (possibly thrashing?) - Windows 7 Home

Jummy Tsumsing

Reputable
Sep 9, 2014
2
0
4,510
Hi all,

I appreciate any help in advance if I don't say so later!

The problem is my HDD (non SSD) is appearing to constantly reading/writing to a particular device or set of devices that are no longer connected to the system. I have run Process Monitor, and the culprits that are apparently causing it are these svhost connections (proof was in the registry) with some USB devices I use from time to time, two external HDD's.

Please refrain from clueing me in on the wonders of defrag, dskchk, disabling indexing and whatelse have you because trust me - I've tried everything else under the sun that has been suggested in other threads to similar problems - none have worked. It really appears to be specific to these disks. Is there any way I can stop my computer from trying to access these? I've tried reconnecting etc.
 

rdc85

Honorable
err so it still active even after the drive disconnected? (I don't think that possible)

I'm not clearly get what u means..

anyways have u tried uninstall the driver?
and re-install later when it connected.. (usually automatically)
 

Jummy Tsumsing

Reputable
Sep 9, 2014
2
0
4,510


Hi there! Thanks for replying. I managed to narrow it down a little more. The svhost causing the thrashing - confirmed by looking at both Windows Performance Monitor and Process Monitor logs - is something called DCOM. Unfortunately This is where I am stuck. How do I get DCOM to stop trying to 'ping' or read and write to devices that simply aren't there. It's almost like it is stuck TRYING to access them, but nothing is actually happened except slowing down my pc.

 


Not sure whether or not this link will help but it may be worth a read. It does tell you how to get into the DCOM configuration manager.

This link tells you how to Enable or Disable DCOM

Evidently DCOM is the acronym for Distributed Component Object Model and is enabled by default on Windows computers.

I hope something from one of the links above helps.