Looks like TeaTimer may be somehow involved though I don't see it running.
Download ResetTeaTimer.bat to the Desktop (right click the link and select save)
http://downloads.subratam.org/ResetTeaTimer.bat
Double click ResetTeaTimer.bat to remove all entries set by TeaTimer (and preventing TeaTimer to restore them upon reactivation).
Start hjt, do a system scan, check:
O2 - BHO: (no name) - {04F354E8-5E30-47FF-A3AC-6BD318F20A06} - (no file)
O2 - BHO: (no name) - {176a79e0-5219-4a71-aa0a-fc288fb05139} - (no file)
O2 - BHO: (no name) - {540EFDEA-D5B9-4FAD-BABD-42CD5340D070} - (no file)
O2 - BHO: (no name) - {AA58ED58-01DD-4d91-8333-CF10577473F7} - (no file)
O3 - Toolbar: (no name) - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - (no file)
O16 - DPF: {CAFEEFAC-0015-0000-0005-ABCDEFFEDCBA} -
O16 - DPF: {CAFEEFAC-0015-0000-0006-ABCDEFFEDCBA} -
O16 - DPF: {CAFEEFAC-0015-0000-0009-ABCDEFFEDCBA} -
O16 - DPF: {CAFEEFAC-0015-0000-0010-ABCDEFFEDCBA} -
O16 - DPF: {CAFEEFAC-0015-0000-0011-ABCDEFFEDCBA} -
O16 - DPF: {CAFEEFAC-0016-0000-0001-ABCDEFFEDCBA} -
O16 - DPF: {CAFEEFAC-0016-0000-0002-ABCDEFFEDCBA} -
O16 - DPF: {CAFEEFAC-0016-0000-0007-ABCDEFFEDCBA} -
O20 - Winlogon Notify: ddcDvtRi - C:\WINDOWS\
Close browsers and fix checked.
Reboot & post a fresh hjt log.