Drücke bitte die Windowstaste + R Taste und schreibe notepad in das Ausführen Fenster.

Kopiere nun folgenden Text aus der Code-Box in das leere Textdokument

HKLM Group Policy restriction on software: C:\Program Files (x86)\AVG <====== ATTENTION
HKLM Group Policy restriction on software: C:\Documents and Settings\All Users\Application Data\G DATA <====== ATTENTION
HKLM Group Policy restriction on software: C:\Program Files (x86)\AVG <====== ATTENTION
HKLM Group Policy restriction on software: C:\Program Files (x86)\G DATA <====== ATTENTION
HKLM Group Policy restriction on software: C:\Program Files (x86)\Security Task Manager <====== ATTENTION
HKLM Group Policy restriction on software: C:\Program Files (x86)\Common Files\G DATA <====== ATTENTION
BHO: ExplorerWnd Helper -> {10921475-03CE-4E04-90CE-E2E7EF20C814} -> C:\Program Files (x86)\IObit\IObit Uninstaller\UninstallExplorer64.dll No File
Toolbar: HKCU - No Name - {21FA44EF-376D-4D53-9B0F-8A89D3229068} -  No File
FF Extension: Re-markit - C:\Users\HP\AppData\Roaming\Mozilla\Firefox\Profiles\nfhafob6.default\Extensions\150 [2014-01-14]
Task: {0FD80024-F8F3-411B-8382-AE6296295A66} - \AdobeFlashPlayerUpdate No Task File <==== ATTENTION
Task: {76DFF63E-5B36-4037-A371-C5EF40B8414B} - \AdobeFlashPlayerUpdate 2 No Task File <==== ATTENTION
         

Speichere diese bitte als Fixlist.txt auf deinem Desktop (oder dem Verzeichnis in dem sich FRST befindet).

• Starte nun FRST erneut und klicke den Entfernen Button.
• Das Tool erstellt eine Fixlog.txt.
• Poste mir deren Inhalt.

Hier die Fixlog.txt

Fix result of Farbar Recovery Tool (FRST written by Farbar) (x64) Version: 10-09-2014
Ran by HP at 2014-09-11 12:27:47 Run:1
Running from C:\Users\HP\Desktop
Boot Mode: Normal
==============================================

Content of fixlist:
*****************
HKLM Group Policy restriction on software: C:\Program Files (x86)\AVG <====== ATTENTION
HKLM Group Policy restriction on software: C:\Documents and Settings\All Users\Application Data\G DATA <====== ATTENTION
HKLM Group Policy restriction on software: C:\Program Files (x86)\AVG <====== ATTENTION
HKLM Group Policy restriction on software: C:\Program Files (x86)\G DATA <====== ATTENTION
HKLM Group Policy restriction on software: C:\Program Files (x86)\Security Task Manager <====== ATTENTION
HKLM Group Policy restriction on software: C:\Program Files (x86)\Common Files\G DATA <====== ATTENTION
BHO: ExplorerWnd Helper -> {10921475-03CE-4E04-90CE-E2E7EF20C814} -> C:\Program Files (x86)\IObit\IObit Uninstaller\UninstallExplorer64.dll No File
Toolbar: HKCU - No Name - {21FA44EF-376D-4D53-9B0F-8A89D3229068} -  No File
FF Extension: Re-markit - C:\Users\HP\AppData\Roaming\Mozilla\Firefox\Profiles\nfhafob6.default\Extensions\150 [2014-01-14]
Task: {0FD80024-F8F3-411B-8382-AE6296295A66} - \AdobeFlashPlayerUpdate No Task File <==== ATTENTION
Task: {76DFF63E-5B36-4037-A371-C5EF40B8414B} - \AdobeFlashPlayerUpdate 2 No Task File <==== ATTENTION
*****************

HKLM => Group Policy Restriction on software restored successfully.
HKLM => Group Policy Restriction on software restored successfully.
HKLM => Group Policy Restriction on software restored successfully.
HKLM => Group Policy Restriction on software restored successfully.
HKLM => Group Policy Restriction on software restored successfully.
HKLM => Group Policy Restriction on software restored successfully.
"HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{10921475-03CE-4E04-90CE-E2E7EF20C814}" => Key deleted successfully.
"HKCR\CLSID\{10921475-03CE-4E04-90CE-E2E7EF20C814}" => Key deleted successfully.
HKCU\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser\\{21FA44EF-376D-4D53-9B0F-8A89D3229068} => value deleted successfully.
"HKCR\CLSID\{21FA44EF-376D-4D53-9B0F-8A89D3229068}" => Key not found.
C:\Users\HP\AppData\Roaming\Mozilla\Firefox\Profiles\nfhafob6.default\Extensions\150 => Moved successfully.
"HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Plain\{0FD80024-F8F3-411B-8382-AE6296295A66}" => Key deleted successfully.
"HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{0FD80024-F8F3-411B-8382-AE6296295A66}" => Key deleted successfully.
"HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\AdobeFlashPlayerUpdate" => Key deleted successfully.
"HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Boot\{76DFF63E-5B36-4037-A371-C5EF40B8414B}" => Key deleted successfully.
"HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{76DFF63E-5B36-4037-A371-C5EF40B8414B}" => Key deleted successfully.
"HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\AdobeFlashPlayerUpdate 2" => Key deleted successfully.

==== End of Fixlog ====