Hey...
Wow, your machine is in absolute shambles there. I highly recommend a clean install of Windows 7 while formatting, unless you plan to follow each and every advice below:
Update your Ricoh card reader drivers from your motherboard's site at the manufacturer (Dell):
rimmptsk rimmptsk.sys Wed Nov 15 03:16:23 2006
rimsptsk rimsptsk.sys Tue Nov 14 22:42:45 2006
rixdptsk rixdptsk.sys Tue Nov 14 20:35:19 2006
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Update your wireless adapter driver from the manufacturer's site:
netw5v32 netw5v32.sys Thu Mar 26 12:10:37 2009
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Navigate to C:\Windows\System32\drivers and delete these old, problematic drivers:
StarOpen StarOpen.SYS Tue Jun 27 15:15:56 2006
pfc pfc.sys Fri Sep 19 19:47:22 2003
OEM02Vfx...