Fix the following entries and your regedit will be fixed.
Please fix these entries in Hijackthis, Make sure all browsers and othe windows are closed when you click "Fix Checked":
O2 - BHO: MyWebSearch Search Assistant BHO - {00A6FAF1-072E-44cf-8957-5838F569A31D} - (no file)
O7 - HKCU\Software\Microsoft\Windows\CurrentVersion\Pol icies\System, DisableRegedit=1
O8 - Extra context menu item: &Search -
http://edits.mywebsearch.com/toolbar...p=ZCxdm576YYTH
O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - %windir%\Network Diagnostic\xpnetdiag.exe (file missing)
O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - %windir%\Network Diagnostic\xpnetdiag.exe (file missing)
O16 - DPF: {1D4DB7D2-6EC9-47A3-BD87-1E41684E07BB} -
http://ak.exe.imgfarm.com/images/noc...up1.0.0.15.cab