Couple of things for you to do if you will;
Next download and run Autoruns for us please, details here
1: Extract the Autoruns Zip file contents to a folder.
2: Double-click the "Autoruns.exe".
3: Click on the "Everything" tab
4: Go to File then to Export As or Save in some versions.
5: Save AutoRuns.txt file to known location like your Desktop.
6: Attach to your next reply.
Windows Validation Check
Version: 1.9.12.5
Log Created On: 1948_26-01-2014
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Windows Information
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Windows Version: Windows XP Service Pack 3
Windows Mode: Normal
Systemroot Path: C:\WINDOWS
WVCheck's Auto Update Check
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Auto-Update Option: Download updates and install them automatically.
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Last Success Time for Update Detection: 2014-01-26 16:05:39
Last Success Time for Update Download: 2014-01-13 04:54:31
Last Success Time for Update Installation: 2014-01-13 05:24:39
WVCheck's Registry Check Check
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Antiwpa: Not Found
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Chew7Hale: Not Found
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WVCheck's File Dump
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WVCheck found no known bad files.
WVCheck's Dir Dump
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WVCheck found no known bad directories.
WVCheck's Missing File Check
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WVCheck found no missing Windows files.
WVCheck's HOSTS File Check
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WVCheck found no bad lines in the hosts file.
WVCheck's MD5 Check
EXPERIMENTAL!!
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user32.dll - b26b135ff1b9f60c9388b4a7d16f600b
-------- End of File, program close at 1948_26-01-2014 --------