84,488,480 programs installed

Panda TotalScan

What is Panda TotalScan?  (from Panda Security)

TotalScan uses the most effective technologies for detecting both known and unknown rootkits. Rootkits are programs designed to hide files, processes or registry entries. Although they are not malicious in themselves, cyber-criminals frequently use them to hide malicious code. In order to detect active rootkits on com...  Read more


Panda TotalScan is a program developed by Panda Security. The most used version is, with over 98% of all installations currently using this version. The main program executable is ascuninst.exe. The software installer includes 44 files and is usually about 85.79 MB (89,958,683 bytes). In comparison to the total number of users, most PCs are running the OS Windows XP as well as Windows Vista (SP2). While about 50% of users of Panda TotalScan come from the United States, it is also popular in Canada and France.

Program detailsProgram details

Help link: www.nanoscan.com/as/faq
Installation folder: C:\Program Files\Panda Security\TotalScan
Uninstaller: C:\Program Files\Panda Security\TotalScan\ascuninst.exe
Estimated size: 85.79 MB

Program filesFiles installed by Panda TotalScan

Program executable:ascuninst.exe
Name:Panda TotalScan
Panda TotalScan Uninstaller module
Path:C:\Program Files\panda security\totalscan\ascuninst.exe
Additional files:
  • ascauditor.dll - Panda TotalScan (Panda TotalScan Service Library)
  • ascdata.dll - Panda TotalScan Support Library
  • ascguiie.dll - Panda TotalScan GUI Library
  • ascscanner.dll - Panda TotalScan Scanner Library
  • ascstubie.dll - Panda TotalScan Stub Library
  • npwrapper.dll - Panda TotalScan Plugin for Firefox
  • libcomm.dll - libcomm Dynamic Link Library
  • pavsddl.dll - PavProc Dynamic Link Library (Anti-malware Support)
  • psqmgr.dll - Panda Station Anti-malware (Panda Quarantine Manager Module)
  • psscpu.dll - Anti-malware protection station library
  • memvfile.dll - Panda Anti-malware (Anti-malware protection access library)
  • pavdet.dll - Panda Anti-Malware (Anti-malware Protection Detection Library)
  • pavdr.exe - Anti-malware protection support library
  • pavexcom.dll
  • pavoe.dll - Anti-malware Access Support Library
  • pfdnnt.exe
  • pfdnnt64.exe
  • prcvfile.dll
  • pskahk.dll - Anti-malware protection service library
  • pskalloc.dll
  • pskas.dll
  • pskavs.dll - Anti-Malware Protection Service Library
  • pskcmp.dll - Panda anti-malware (Anti-malware Protection Support Library)
  • pskfss.dll
  • pskhtml.dll
  • pskmdfs.dll
  • pskpack.dll
  • pskqhs.dll
  • pskscs.dll
  • pskutil.dll - Anti-Malware Protection support library
  • pskvfile.dll
  • pskvfs.dll
  • pskvm.dll
  • psscan.dll
  • psscoms.dll
  • psninstl.dll - Panda NanoScan (Nano Installer library)
  • apicr.dll
  • asmdat.dll
  • kreexent.dll
  • libxml2.dll
  • minicrypto.dll

Program behaviorsBehaviors exhibited

Google Chrome Plugin
  • npwrapper.dll is loaded in the Google Chrome web browser as 'npwrapper.dll'.
Mozilla Plugin
  • npwrapper.dll is loaded into Mozilla Firefox under the product name '@pandasoftware.com/totalscan' with a plugin key of '@pandasoftware.com/totalscan' for all users of the PC.

How do I remove Panda TotalScan?

You can uninstall Panda TotalScan from your computer by using the Add/Remove Program feature in the Window's Control Panel.
  1. On the Start menu (for Windows 8, right-click the screen's bottom-left corner), click Control Panel, and then, under Programs, do one of the following:
    • Windows Vista/7/8/10: Click Uninstall a Program.
    • Windows XP: Click Add or Remove Programs.
  2. When you find the program Panda TotalScan, click it, and then do one of the following:
    • Windows Vista/7/8/10: Click Uninstall.
    • Windows XP: Click the Remove or Change/Remove tab (to the right of the program).
  3. Follow the prompts. A progress bar shows you how long it will take to remove Panda TotalScan.

How do I reset my web browser?

If your web browser homepage and search settings have been modfied by Panda TotalScan you can restore them to their previous default settings.
Microsoft Internet Explorer
Mozilla Firefox
Google Chrome

Plugs into Mozilla Firefox
Uninstall it 2%
Keep it 98%
United States

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows XP 80.00%
Windows Vista 20.00%
Which OS releases does it run on?
Microsoft Windows XP 80.00%
Windows Vista Home Premiu... 20.00%

Distribution by countryGeography

50.00% of installs come from the United States
Which countries install it?
  United States 50.00%
  Canada 30.00%
  France 10.00%
  United Kingdom 10.00%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
American Megatrends 75.00%
Dell 25.00%

About Panda Security

Panda Security is a software security developer focusing on the production of antivirus software whose line of to include firewalls, spam and spyware detection applications, cybercrime prevention technology, and other security tools for businesses and home users.
Publisher URL: www.pandasecurity.com


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