84,488,480 programs installed

Should I remove PaintTool SAI Ver.1?

What percent of users and experts removed it?
1% remove it99% 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 #6,080
United States Rank #4,392
Reach 0.0760%
Lifespan of installation (until removal)
< 13.02 days
384.00 days >
Average installed length: 201.76 days

PaintTool SAI Ver.1

What is PaintTool SAI Ver.1?  (from SYSTEMAX)

PaintTool SAI is high quality and lightweight painting software, fully digitizer support, amazing anti-aliased paintings, provide easy and stable operation, this software make digital art more enjoyable and comfortable.


PaintTool SAI Ver.1 is a software program developed by SYSTEMAX. 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 setup package generally installs about 8 files and is usually about 4.21 MB (4,409,632 bytes). Relative to the overall usage of users who have this installed on their PCs, most are running Windows 10 and Windows 7 (SP1). While about 64% of users of PaintTool SAI Ver.1 come from the United States, it is also popular in United Kingdom and Canada.

Program detailsProgram details

URL: www.systemax.jp/en/sai
Installation folder: C:\Program Files\painttoolsai
Uninstaller: C:\Program Files\PaintToolSAI\uninst.exe
Estimated size: 4.21 MB

Program filesFiles installed by PaintTool SAI Ver.1

  • sai.exe - PaintTool SAI (sai)
  • sfl.dll
  • autosave.exe
  • sai-eng-pack-1.1.0.exe
  • start-sai.exe
  • unins000.exe - Setup/Uninstall
  • uninst.exe
  • uninstall.exe

Program behaviorsBehaviors exhibited

2 Scheduled Tasks
  • sai.exe is scheduled as a task with the class '{2C3FB310-A153-4CD2-8D29-E03729A50A35}' (runs on registration).
  • autosave.exe is scheduled as a task named 'Paint Tool Sai Autosave'.

How do I remove PaintTool SAI Ver.1?

You can uninstall PaintTool SAI Ver.1 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 PaintTool SAI Ver.1, 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 PaintTool SAI Ver.1.

Win 10 52%
Win 8.1 0%
Uninstall it 1%
Keep it 99%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 10 51.70%
Windows 7 43.63%
Windows Vista 3.14%
Windows XP 1.53%
Which OS releases does it run on?
Windows 7 Home Premium 25.27%
Windows 8.1 18.23%
Windows 10 Home 16.29%
Windows 7 Ultimate 9.79%
Windows 7 Professional 6.50%
Windows 10 Pro 4.49%

Distribution by countryGeography

64.10% of installs come from the United States
Which countries install it?
  United States 64.10%
  United Kingdom 4.82%
  Canada 3.43%
  Brazil 2.88%
  France 2.33%
  Germany 1.89%
  Australia 1.79%
  Russia 1.39%
  Italy 1.24%
  Netherlands 1.04%
  Poland 1.04%
  Spain 0.99%
  Sweden 0.94%
  Mexico 0.84%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 28.51%
Dell 15.60%
Acer 14.67%
ASUS 13.22%
Toshiba 8.99%
Lenovo 7.85%
Samsung 3.72%
Alienware 2.27%
MSI 1.24%
Common models
ASUS All Series 6.62%
HP 2000 Notebook PC 5.25%
HP Pavilion dv6 Notebook ... 4.79%
HP Pavilion g6 Notebook P... 3.42%
HP 15 Notebook PC 2.05%
HP Pavilion 17 Notebook P... 2.05%


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