84,285,534 programs installed

Should I remove A9CAD?

What percent of users and experts removed it?
9% remove it91% keep it
Overall Sentiment
What do people think about it?
Be the first to rate (click star to rate)
How common is it?
Global Rank #21,023
United States Rank #25,264
Reach 0.0101%
Lifespan of installation (until removal)
< 21.61 days
637.61 days >
Average installed length: 335.02 days


2.2.0 98.97%
2.1.2 0.51%
2.1.1 0.51%

Other programs by A9Tech


What is A9CAD?  (from A9Tech)

A general purpose 2-dimensional CAD program. It supports industry standard DWG/DXF drawing formats. With A9CAD you can draw shapes such as line, rectangle, circle, poly-line, text and dimension; performing drawing modifications like move, scale, rotate, explode, trim, fillet and mirror; edit color, fill mode, line type...  Read more


A9CAD is a software program developed by A9Tech. The most common release is 2.2.0, with over 98% of all installations currently using this version. 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 primary executable is named a9cad.exe. The setup package generally installs about 9 files and is usually about 18.07 MB (18,946,103 bytes). 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 29% of users of A9CAD come from the United States, it is also popular in Italy and Germany.

Program detailsProgram details

URL: www.A9Tech.com
Installation folder: C:\Program Files\A9Tech\A9CAD\
Uninstaller: MsiExec.exe /I{C8E104FE-D57E-4082-9524-6C3A1C8DBDD7}
(The Windows Installer is used for the installation, maintenance, and removal.)
Estimated size: 18.07 MB
Language: English (United States)

Program filesFiles installed by A9CAD

Program executable:a9cad.exe
Path:C:\Program Files\A9Tech\A9CAD\a9cad.exe
Additional files:
  • A9CADV2Setup.exe - A9CAD (Setup Launcher)
  • ExPropertiesList.dll (by Exontrol) - ExPropertiesList Module (Exontrol ExPropertiesList Component)
  • Actbar2.ocx (by Data Dynamics) - ActiveBar 2.0 Control

Program behaviorsBehaviors exhibited

Scheduled Task
  • a9cad.exe is scheduled as a task with the class '{E45F90E1-819E-4687-8E60-D4418009C667}' (runs on registration).

How do I remove A9CAD?

Quickly and completely remove A9CAD from your computer by downloading "Should I Remove It?", its 100% FREE and installs in seconds (click the button below).
Or, you can uninstall A9CAD 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 A9CAD, 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 A9CAD.

Win 7 (SP1) 58%
Win Vista 1%
Uninstall it 9%
Keep it 91%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 58.97%
Windows 10 25.64%
Windows XP 10.26%
Windows Vista 5.13%
Which OS releases does it run on?
Windows 7 Home Premium 28.87%
Windows 7 Professional 16.49%
Microsoft Windows XP 10.31%
Windows 10 Home 9.79%
Windows 7 Ultimate 9.28%
Windows 8.1 7.22%

Distribution by countryGeography

29.28% of installs come from the United States
Which countries install it?
  United States 29.28%
  Italy 13.51%
  Germany 7.66%
  Netherlands 6.31%
  Poland 5.86%
  United Kingdom 4.50%
  Finland 3.60%
  Belgium 3.15%
  Russia 2.70%
  Canada 2.70%
  Brazil 1.35%
  France 1.35%
  Australia 1.35%
  Austria 1.35%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Acer 27.50%
Dell 26.67%
Hewlett-Packard 19.17%
ASUS 8.33%
Toshiba 5.00%
Lenovo 2.50%
MSI 2.50%
American Megatrends 1.67%
Samsung 1.67%
Intel 0.83%
Common models
Dell Inspiron 3737 1.90%
Dell Precision M4700 1.90%
Dell OptiPlex GX520 ... 1.90%
Acer Aspire 5742G 1.90%
Dell Studio XPS 8100 1.90%
HP Pavilion g6 Notebook P... 1.90%


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