I removed Vipre, still get the same problem, this is my log, in bold what I think is strange:
263485 (4012) - winsat\logging.cpp:0815: --- START 2009\10\24 13:39:55 ---
263485 (4012) - winsat\main.cpp:4301: Command Line = "C:\Windows\system32\winsat.exe" formal -cancelevent 5afa0d53-1cd4-4a28-b2a0-3efb886e9f5e
263485 (4012) - winsat\processwinsaterror.cpp:0095: ERROR: tried to read resource strings, unknown exception occured
263501 (4012) - winsat\main.cpp:4474: > IsFormal=TRUE IsMoobe=FALSE.
263548 (4012) - winsat\main.cpp:4585: Watch dog system enabled
263548 (4012) - winsat\main.cpp:4600: Main watch dog timer set to 600.0 seconds
263548 (4012) - winsat\main.cpp:3115: A failure occured while trying to read partial assessments from the datastore. Running full assessment
263548 (4012) - winsat\main.cpp:2490: > DWM Running.
263922 (4012) - winsat\main.cpp:2497: > turning off DWM.
263922 (4012) - winsat\main.cpp:2470: > EMD service will be restored on exit.
263922 (4012) - winsat\syspowertools.cpp:0983: > Read the active power scheme as '381b4222-f694-41f0-9685-ff5bb260df2e'
263922 (4012) - winsat\main.cpp:2793: > power policy saved.
263938 (4012) - winsat\syspowertools.cpp:1015: > Set the active power scheme to 8c5e7fda-e8bf-4a96-9a85-a6e23a8c635c'
263938 (4012) - winsat\main.cpp:2814: > power policy set to maximum.
264811 (4012) - winsat\logging.cpp:1763: ERROR: pahse enter/leave imballance
264811 (4012) - winsat\main.cpp:0948: > IsOfficial=TRUE IsFormal=TRUE IsMoobe=FALSE RanOverTs=FALSE RanOnbatteries=FALSE
264811 (4012) - winsat\main.cpp:1775: > Run Assessment features
264998 (4012) - winsat\main.cpp:1775: > Run Assessment dwm -aname DWM -time 10 -fbc 10 -disp off -normalw 12 -width 1280 -height 1024 -winwidth C(1144) -winheight C(915) -rendertotex 6 -rtdelta 3 -nolock
276558 (4012) - winsat\processresults.cpp:4018: > Wrote video memory bandwidth to the registry 42083600
276558 (4012) - winsat\main.cpp:2037: > DWM Assessment results processing SUCCESS
276558 (4012) - winsat\main.cpp:1775: > Run Assessment d3d -aname Batch -time 5 -fbc 10 -disp off -animate 10 -width 1280 -height 1024 -totalobj 300 -batchcnt C(10) -objs C(26) -rendertotex 6 -rtdelta 3 -texpobj C(1)
282377 (4012) - winsat\main.cpp:1775: > Run Assessment d3d -aname Alpha -time 5 -fbc 10 -disp off -animate 10 -width 1280 -height 1024 -totalobj 300 -batchcnt C(75) -objs C(26) -rendertotex 6 -rtdelta 3 -texpobj C(1)
288149 (4012) - winsat\main.cpp:1775: > Run Assessment d3d -aname Tex -time 5 -fbc 10 -disp off -animate 10 -width 1280 -height 1024 -totalobj 500 -batchcnt C(125) -objs C(20) -noalpha -texshader -totaltex 10 -texpobj C(4) -rendertotex 6 -rtdelta 3
295980 (4012) - winsat\main.cpp:1775: > Run Assessment d3d -aname ALU -time 5 -fbc 10 -disp off -animate 10 -width 1280 -height 1024 -totalobj 500 -batchcnt C(125) -objs C(20) -noalpha -alushader -totaltex 10 -texpobj C(1) -rendertotex 6 -rtdelta 3
304233 (4012) - winsat\main.cpp:1775: > Run Assessment d3d -dx10 -aname Batch -time 5 -fbc 10 -disp off -animate 10 -width 1280 -height 1024 -totalobj 300 -batchcnt C(10) -objs C(26) -rendertotex 6 -rtdelta 3 -texpobj C(1)
311377 (4012) - winsat\main.cpp:1775: > Run Assessment d3d -dx10 -aname Alpha -time 5 -fbc 10 -disp off -animate 10 -width 1280 -height 1024 -totalobj 300 -batchcnt C(75) -objs C(26) -rendertotex 6 -rtdelta 3 -texpobj C(1)
318210 (4012) - winsat\main.cpp:1775: > Run Assessment d3d -dx10 -aname Tex -time 5 -fbc 10 -disp off -animate 10 -width 1280 -height 1024 -totalobj 500 -batchcnt C(125) -objs C(20) -noalpha -texshader -totaltex 10 -texpobj C(4) -rendertotex 6 -rtdelta 3
337866 (4012) - winsat\main.cpp:1775: > Run Assessment d3d -dx10 -aname ALU -time 5 -fbc 10 -disp off -animate 10 -width 1280 -height 1024 -totalobj 500 -batchcnt C(125) -objs C(20) -noalpha -alushader -totaltex 10 -texpobj C(1) -rendertotex 6 -rtdelta 3
359956 (4012) - winsat\main.cpp:1775: > Run Assessment d3d -dx10 -aname GeomF4 -time 7 -fbc 10 -disp off -animate 10 -width 1280 -height 1024 -totalobj 150;200;241 -batchcnt C(50);C(200);C(300) -objs C(12);C(26);C(45) -noalpha -geomf4shader -texpobj C(0) -rendertotex
6 -rtdelta 3 -tierframes 60 -tiertime 1
368895 (4012) - winsat\main.cpp:1775: > Run Assessment d3d -dx10 -aname GeomV8 -time 7 -fbc 10 -disp off -animate 10 -width 1280 -height 1024 -totalobj 75;100;120 -batchcnt C(25);C(100);C(150) -objs C(8);C(17);C(29) -noalpha -geomv8shader -texpobj C(0) -rendertotex
6 -rtdelta 3 -tierframes 60 -tiertime 1
377413 (4012) - winsat\main.cpp:1775: > Run Assessment d3d -dx10 -aname CBuffer -time 5 -fbc 10 -disp off -animate 10 -width 1280 -height 1024 -totalobj 75 -batchcnt C(25) -objs C(8) -rendertotex 6 -rtdelta 3 -texpobj C(1) -cbuffershader -cbufa 2 -cbuff 5
-cbufp 6
383450 (4012) - winsat\main.cpp:1775: > Run Assessment mfmedia -input C:\Windows\Performance\WinSAT\winsat.wmv -nopmp
384823 (4012) - winsat\main.cpp:1775: > Run Assessment mediaex -input C:\Windows\Performance\WinSAT\Clip_1080_5sec_MPEG2_HD_15mbps.mpg -dshow -video offscreen -audio mute -width 100%m -height 100%m -constrain -savereg -autoprofname -expfrmmin 270 -expfrmmax
300 -overrideframetype int2fps
391000 (4012) - winsat\main.cpp:1775: > Run Assessment mediaex -input C:\Windows\Performance\WinSAT\Clip_1080_5sec_VC1_15mbps.wmv -video offscreen -audio mute -width 100%m -height 100%m -constrain -savereg -autoprofname -expfrmmin 135 -expfrmmax 150 -overrideframetype
prog
396835 (4012) - winsat\main.cpp:1775: > Run Assessment mediaex -input C:\Windows\Performance\WinSAT\Clip_480i_5sec_6mbps_new.mpg -dshow -video offscreen -audio mute -width 100%m -height 100%m -constrain -savereg -autoprofname -expfrmmin 270 -expfrmmax 300 -overrideframetype
int2fps
402841 (4012) - winsat\main.cpp:1775: > Run Assessment mediaex -input C:\Windows\Performance\WinSAT\Clip_480p_5sec_6mbps_new.mpg -dshow -video offscreen -audio mute -width 100%m -height 100%m -constrain -savereg -autoprofname -expfrmmin 135 -expfrmmax 150 -overrideframetype
prog
408738 (4012) - winsat\main.cpp:1775: > Run Assessment mediaex -input C:\Windows\Performance\WinSAT\Clip_1080_5sec_10mbps_h264.mp4 -video offscreen -audio mute -width 100%m -height 100%m -constrain -savereg -autoprofname -expfrmmin 135 -expfrmmax 150 -overrideframetype
prog
414588 (4012) - winsat\main.cpp:1775: > Run Assessment mediaex -input C:\Windows\Performance\WinSAT\Clip_480_5sec_6mbps_h264.mp4 -video offscreen -audio mute -width 100%m -height 100%m -constrain -savereg -autoprofname -expfrmmin 270 -expfrmmax 300 -overrideframetype
int2fps
420453 (4012) - winsat\main.cpp:1775: > Run Assessment media -input C:\Windows\Performance\WinSAT\winsatencode.wmv -encode C:\Windows\Performance\WinSAT\winsat.prx
423449 (4012) - winsat\main.cpp:1775: > Run Assessment moobego
423449 (4012) - winsat\main.cpp:1775: > Run Assessment cpu -encryption -up
426569 (4012) - winsat\main.cpp:1775: > Run Assessment cpu -compression -up
436615 (4012) - winsat\main.cpp:1775: > Run Assessment cpu -encryption2 -up
439688 (4012) - winsat\main.cpp:1775: > Run Assessment cpu -compression2 -up
449704 (4012) - winsat\main.cpp:1775: > Run Assessment cpu -encryption
459875 (4012) - winsat\main.cpp:1775: > Run Assessment cpu -compression
470109 (4012) - winsat\main.cpp:1775: > Run Assessment cpu -encryption2
480280 (4012) - winsat\main.cpp:1775: > Run Assessment cpu -compression2
490513 (4012) - winsat\main.cpp:1775: > Run Assessment mem
495739 (4012) - winsat\main.cpp:1775: > Run Assessment disk -seq -read -n 0
497939 (4012) - winsat\main.cpp:1775: > Run Assessment disk -ran -read -n 0
498251 (4012) - winsat\main.cpp:1775: > Run Assessment disk -scen 2009 -drive C:
549622 (4012) - winsat\processresults.cpp:4018: > Wrote video memory bandwidth to the registry 42083600
549622 (4012) - winsat\processresults.cpp:0962: > Wrote cpu expression compression score to the registry 159
549622 (4012) - winsat\processresults.cpp:1004: Total physical mem available to the OS : 3,99 GB (4.290.207.744 bytes)
549622 (4012) - winsat\processresults.cpp:1253: Skipping StdDefPlayback limit check.549622 (4012) - winsat\processresults.cpp:1265: Skipping StdDefPlayback limit check.
549622 (4012) - winsat\processresults.cpp:1480: > Wrote disk score to the registry 740
549622 (4012) - winsat\processresults.cpp:1498: > Wrote random read disk score to the registry 137267
549638 (4012) - winsat\main.cpp:0948: > IsOfficial=TRUE IsFormal=TRUE IsMoobe=FALSE RanOverTs=FALSE RanOnbatteries=FALSE
549638 (4012) - winsat\main.cpp:4736: ERROR: Unable to save validated results.
549653 (4012) - winsat\syspowertools.cpp:1015: > Set the active power scheme to 381b4222-f694-41f0-9685-ff5bb260df2e'
549653 (4012) - winsat\main.cpp:2855: > Power state restored.
549653 (4012) - winsat\main.cpp:2870: > Successfully reenabled EMD.
549669 (4012) - winsat\main.cpp:2896: > Composition restarted
549669 (4012) - winsat\watchdog.cpp:0311: Watch dog system shutdown
549669 (4012) - winsat\main.cpp:4909: > exit value = 1.