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Should I remove WinZip Command Line Support Add-On?

What percent of users and experts removed it?
9% remove it91% keep it
Overall Sentiment
Very good
What do people think about it?
Be the first to rate (click star to rate)
How common is it?
Global Rank #32,879
United States Rank #23,743
Reach 0.0043%


3.2 8.33%

WinZip Command Line Support Add-On 3.2

What is WinZip Command Line Support Add-On?  (from WinZip Computing)

The WinZip® Command Line Support Add-On is a FREE add-on for users of WinZip with a valid license. Before installing this add-on, please make sure you have WinZip 17 or later installed.

The WinZip Command Line Support Add-On provides a command line interface that gives you the power of WinZip without the usual W...  Read more


WinZip Command Line Support Add-On 3.2 is a software program developed by WinZip Computing. A scheduled task is added to Windows Task Scheduler in order to launch the program at various scheduled times (the schedule varies depending on the version). The software is designed to connect to the Internet and adds a Windows Firewall exception in order to do so without being interfered with. When installed, it will add a context menu handler to the Windows shell in order to provide quick access to the program. The setup package generally installs about 100 files and is usually about 21.52 MB (22,567,392 bytes). The installed file CheckUpdater.exe is the auto-update component of the program which is designed to check for software updates and notify and apply them when new versions are discovered. Relative to the overall usage of users who have this installed on their PCs, most are running Windows 7 (SP1) and Windows 8. While about 65% of users of WinZip Command Line Support Add-On come from the United States, it is also popular in Canada and France.

Program detailsProgram details

URL: www.winzip.com/wzgate.cgi?lang=EN&url=www.winzip.com
Help link: www.winzip.com/wzgate.cgi?lang=EN&url=www.winzip.com/contact.htm
Installation folder: C:\Program Files\winzip
Uninstaller: C:\Program Files\WinZip\wzuninst.exe wzcline C:\Program Files\WinZip\wzclun.dll
Estimated size: 21.52 MB
Language: English (United States)

Program filesFiles installed by WinZip Command Line Support Add-On 3.2

  • WZCLSU.DLL - WinZip Command Line Support Add-On (WinZip Installer DLL for Add-Ons)
  • WZCLUN.DLL - WinZip Uninstaller DLL for Add-Ons
  • WZUNINST.EXE - WinZip Add-On Uninstaller
  • WZSMTP.DLL - WinZip Email Support Library
  • WZSEPE32.EXE - WinZip Self-Extractor (WinZip Self-Extractor Executable)
  • WzPreviewer32.exe - WinZip Previewer (WinZip Previewer (32-bit))
  • WzPreviewer64.exe - WinZip Previewer (64-bit)
  • CheckUpdater.exe - WinZip Courier (WinZip Courier Check Update Helper Application)
  • OLCmdBar.dll - WinZip Courier Outlook Command Bar Component
  • WzCFR.dll - WinZip WZCFR
  • CloudStoragePicker.dll - WinZip (WinZip Cloud Storage Picker)
  • CloudStorageService.dll - WinZip Cloud Storage Service
  • ssleay64.dll - WinZip Openssl DLL
  • WZ32.DLL - WinZip DLL
  • WzBanner.dll - WinZip Eval Banner Resources
  • WZCAB3.DLL - WinZip CAB Detection and Extractor
  • WZCKTREE.DLL - WinZip Check Tree DLL
  • WZCL32.DLL
  • WZCLINE.DLL - WinZip Command Line Support Add-On
  • WZGDIP32.DLL - WinZip GDI+ Wrapper
  • WZIMGV32.DLL - Image Viewer
  • WZMSG.EXE - WinZip Message Display EXE
  • WZQKPICK.EXE - WinZip Executable
  • WZSESS32.EXE - WinZip Session Services Process
  • WZSHLEX1.DLL - WinZip Shell Extension DLL
  • WZSRVR32.EXE - WinZip Archive Server
  • WZVINFO.DLL - WinZip FileInfo DLL
  • WzWFR32.dll - WinZip WFR
  • WzWFR64.dll
  • WZWIA.DLL - WinZip Image Acquisition Wrapper
  • wzwipe.exe - WzWipe (WzWipe Executable)
  • wzwipe32.exe
  • WZZPMAIL.DLL - WinZip - Zip and E-Mail
  • WzZshareWizard64.dll - Zip Share
  • WZFLDVW.OCX (by Sky Software) - FolderView ActiveX Control 6.1
  • WZFILVW.OCX (by Sky Software) - FileView ActiveX Control 6.1
  • LDCdBldr.dll (by Corel) - LDCdBldr Module for UDF SDK (LDCdBldr Module)
  • VirtCDRDrv.dll (by Corel) - VirtCDRDrv Module
  • VirtCDRDrv64.dll
  • LDCdBldr64.dll - LDCdBldr Module
  • LdrtBurn64.DLL - LdrtBurn Module
  • LudfWrtr64.dll - LudfWrtr Module
  • ULCDRDrv64.dll - ULCDRDrv Module

Program behaviorsBehaviors exhibited

2 Context Menu Handlers
  • WZSHLS64.DLL added to Windows Explorer under the name 'WinZip' with a class of {E0D79304-84BE-11CE-9641-444553540000}.
  • WZSHLSTB.DLL added to Windows Explorer under the name 'WinZip' with a class of {E0D79304-84BE-11CE-9641-444553540000}.
2 Scheduled Tasks
  • WINZIP32.EXE is scheduled as a task with the class '{81A628B4-0696-4195-BF87-8F193904821B}' (runs on registration).
  • WINZIP64.EXE is scheduled as a task named 'WinZip Job-PersonalMonthly' (runs monthly on Fridays at 12:00 AM).
Windows Firewall Allowed Program
  • WINZIP32.EXE is added as a firewall exception for 'C:\Program Files\WinZip\WINZIP32.EXE'.

Program resource utilizationResource utilization averages

Memory:1.14 MB
21.09 MB average
Total CPU:0.0000114617%
0.031193% average
Kernel CPU:0.00000970%
0.016088% average
User CPU:0.00000176%
0.015104% average
CPU cycles/sec:1,024
8,062,084 average
I/O reads/min:3 Bytes
435.61 KB average
Memory:903.2 KB
Total CPU:0.0001085694%
Kernel CPU:0.00005384%
User CPU:0.00005473%
CPU cycles/sec:486
I/O reads/min:17 Bytes

How do I remove WinZip Command Line Support Add-On?

Quickly and completely remove WinZip Command Line Support Add-On 3.2 from your computer by downloading "Should I Remove It?", its 100% FREE and installs in seconds (click the button below).
Or, you can uninstall WinZip Command Line Support Add-On 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: Click Uninstall a Program.
    • Windows XP: Click Add or Remove Programs.
  2. When you find the program WinZip Command Line Support Add-On 3.2, click it, and then do one of the following:
    • Windows Vista/7/8: 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 WinZip Command Line Support Add-On.

Win 7 (SP1) 78%
Win 7 2%
Uninstall it 9%
Keep it 91%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 80.00%
Windows 8 13.33%
Windows Vista 3.33%
Windows XP 3.33%
Which OS releases does it run on?
Windows 7 Professional 40.00%
Windows 7 Enterprise 21.67%
Windows 7 Ultimate 10.00%
Windows 7 Home Premium 8.33%
Windows Vista Home Premiu... 3.33%
Windows 8.1 Enterprise 3.33%

Distribution by countryGeography

65.33% of installs come from the United States
Which countries install it?
  United States 65.33%
  Canada 8.00%
  France 4.00%
  United Kingdom 4.00%
  Australia 2.67%
  Chile 1.33%
  South Africa 1.33%
  Brazil 1.33%
  Thailand 1.33%
  Taiwan 1.33%
  Belgium 1.33%
  Switzerland 1.33%
  Argentina 1.33%
  Netherlands 1.33%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Dell 28.89%
Lenovo 28.89%
Hewlett-Packard 24.44%
Intel 4.44%
Acer 4.44%
ASUS 2.22%
Apple 2.22%
Alienware 2.22%
American Megatrends 2.22%
Common models
Dell OptiPlex 9010 4.17%
TOSHIBA Satellite L750 2.08%
Dell OptiPlex 780 2.08%
Dell OptiPlex 7010 2.08%
Dell OptiPlex 390 2.08%

About WinZip Computing

WinZip is a file archiver and compressor for Windows developed by WinZip Computing.
Publisher URL: www.winzip.com


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