avast! Premier avast! Premier

A way to uninstall avast! Premier from your PC

avast! Premier is a software application. This page holds details on how to remove it from your PC. The Windows version was created by Avast Software. You can find out more on Avast Software or check for application updates here. avast! Premier is usually set up in the C:\Program Files\AVAST Software\Avast folder, however this location can vary a lot depending on the user's choice when installing the program. avast! Premier's entire uninstall command line is C:\Program Files\AVAST Software\Avast\Setup\Instup.exe /control_panel. AvastUI.exe is the avast! Premier's primary executable file and it takes close to 3.40 MB (3568312 bytes) on disk.

The following executables are installed alongside avast! Premier. They occupy about 24.70 MB (25900320 bytes) on disk.

  • afwServ.exe (114.04 KB)
  • ashCmd.exe (70.30 KB)
  • ashQuick.exe (101.97 KB)
  • ashUpd.exe (173.37 KB)
  • asulaunch.exe (26.45 KB)
  • aswAraSr.exe (70.30 KB)
  • aswChLic.exe (79.85 KB)
  • aswRunDll.exe (119.56 KB)
  • AvastBCL-Sfx.exe (1.84 MB)
  • AvastEmUpdate.exe (1.24 MB)
  • AvastSvc.exe (49.16 KB)
  • AvastUI.exe (3.40 MB)
  • avBugReport.exe (1.18 MB)
  • RegSvr32.exe (498.29 KB)
  • sched.exe (88.38 KB)
  • SetupInf32.exe (142.73 KB)
  • VisthAux.exe (241.29 KB)
  • openvpn.exe (607.50 KB)
  • tapinstall.exe (76.50 KB)
  • aswShMin.exe (74.80 KB)
  • AvastPE2.exe (427.37 KB)
  • aswOfferTool.exe (2.07 MB)
  • avBugReport.exe (2.24 MB)
  • AvDump32.exe (577.52 KB)
  • AvDump64.exe (708.95 KB)
  • instup.exe (840.81 KB)
  • aswBoot.exe (262.91 KB)
  • chrome_frame_helper.exe (85.85 KB)
  • chrome_launcher.exe (198.55 KB)
  • SafeZoneBrowser.exe (780.93 KB)
  • wow_helper.exe (75.33 KB)
...click to view all...

The current web page applies to avast! Premier version 9.0.2007 only. You can find below info on other versions of avast! Premier:

...click to view all...
If you're planning to uninstall avast! Premier you should check if the following data is left behind on your PC.

Directories left on disk:
  • C:\Program Files\AVAST Software\Avast

Generally, the following files are left on disk:
  • C:\Program Files\AVAST Software\Avast\1033\aswClnTg.htm
  • C:\Program Files\AVAST Software\Avast\1033\aswClnTg.txt
  • C:\Program Files\AVAST Software\Avast\1033\aswInfTg.htm
  • C:\Program Files\AVAST Software\Avast\1033\aswInfTg.txt

You will find in the Windows Registry that the following keys will not be cleaned; remove them one by one using regedit.exe:
  • HKEY_CLASSES_ROOT\.avastconfig
  • HKEY_CLASSES_ROOT\.avastlic
  • HKEY_CLASSES_ROOT\.avastsounds
  • HKEY_CLASSES_ROOT\.avasttheme

Additional values that are not cleaned:
  • HKEY_CLASSES_ROOT\avastconfigfile\shell\open\command\
  • HKEY_CLASSES_ROOT\avastlicfile\shell\open\command\
  • HKEY_CLASSES_ROOT\avastsoundsfile\shell\open\command\
  • HKEY_CLASSES_ROOT\avastthemefile\shell\open\command\

A way to uninstall avast! Premier from your PC using Advanced Uninstaller PRO

avast! Premier is a program marketed by Avast Software. Frequently, people want to erase this program. This can be troublesome because doing this by hand takes some skill related to PCs. One of the best QUICK manner to erase avast! Premier is to use Advanced Uninstaller PRO. Take the following steps on how to do this:

1. If you don't have Advanced Uninstaller PRO on your PC, install it. This is good because Advanced Uninstaller PRO is a very efficient uninstaller and all around utility to maximize the performance of your system.


2. Start Advanced Uninstaller PRO. It's recommended to take some time to get familiar with Advanced Uninstaller PRO's interface and wealth of features available. Advanced Uninstaller PRO is a powerful Windows optimizer.

3. Click on the General Tools button
Go to General Tools

4. Click on the Uninstall Programs button
Go to Uninstall Programs

5. All the programs existing on your computer will appear

6. Navigate the list of programs until you locate avast! Premier or simply activate the Search field and type in "avast! Premier". If it exists on your system the avast! Premier application will be found very quickly. When you select avast! Premier in the list of programs, some data about the application is available to you:

  • Star rating (in the left lower corner). This tells you the opinion other people have about avast! Premier, from "Highly recommended" to "Very dangerous".
  • Opinions by other people - Click on the Read reviews button.
  • Technical information about the application you are about to uninstall, by pressing the Properties button.
7. Press the Uninstall button. A confirmation window will show up. accept the uninstall by pressing the Uninstall button. Advanced Uninstaller PRO will uninstall avast! Premier.
Uninstall avast! Premier

8. After uninstalling avast! Premier, Advanced Uninstaller PRO will offer to run an additional cleanup. Press Next to go ahead with the cleanup. All the items of avast! Premier that have been left behind will be detected and you will be able to delete them. By uninstalling avast! Premier with Advanced Uninstaller PRO, you can be sure that no registry items, files or directories are left behind on your system.

Your PC will remain clean, speedy and able to run without errors or problems.


Geographical user distribution

  • Windows 8 (6.2)
  • Windows 7 (6.1)
  • Windows XP (5.1)
Software Application


This page is not a piece of advice to remove avast! Premier by Avast Software from your PC, we are not saying that avast! Premier by Avast Software is not a good software application. This text only contains detailed info on how to remove avast! Premier in case you decide this is what you want to do. Here you can find registry and disk entries that Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' computers.

2016-08-08 / Written by Andreea Kartman for Advanced Uninstaller PRO

follow @DeeaKartman
Last update on: 2016-08-08 09:35:52.643