84,488,480 programs installed

Should I remove OCR Software by I.R.I.S?

What percent of users and experts removed it?
8% remove it92% keep it
Overall Sentiment
What do people think about it?
(click star to rate)
How common is it?
Global Rank #7,074
United States Rank #6,472
Reach 0.0605%
Lifespan of installation (until removal)
< 8.01 days
236.44 days >
Average installed length: 124.23 days


7.0 100.00%

Typically installed together

Other programs by Hewlett-Packard

OCR Software by I.R.I.S 7.0

What is OCR Software by I.R.I.S?  (from Hewlett-Packard)

Readiris is a powerful OCR solution designed for private users and small to large office users. Thanks to Readiris, you will boost your productivity and save incredible amounts of time when converting any paper document, PDF, or image file into digital files you can edit, search and share to the Cloud in a single click...  Read more


OCR Software by I.R.I.S 7.0 is a software program developed by Hewlett-Packard. 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 hpzscr01.exe. The setup package generally installs about 4 files and is usually about 2.02 MB (2,121,055 bytes). Relative to the overall usage of users who have this installed on their PCs, most are running Windows XP and Windows 7 (SP1). While about 50% of users of OCR Software by I.R.I.S come from the United States, it is also popular in France and Germany.

Program detailsProgram details

URL: www.hp.com
Help link: www.hp.com/support
Installation folder: C:\Program Files\hp\digital imaging\ocr
Uninstaller: C:\Program Files\HP\Digital Imaging\OCR\hpzscr01.exe -datfile hpqbud11.dat
Estimated size: 2.02 MB

Program filesFiles installed by OCR Software by I.R.I.S 7.0

Program executable:hpzscr01.exe
Name:HP Installer
HP Installer Uninstaller
Path:C:\Program Files\hp\digital imaging\ocr\hpzscr01.exe
Additional files:
  • hpzmsi40.exe - HP x64 Installer (HP x64 Installer MSI Installer plug-in)
  • hpzscr40.exe - HP x64 Installer Uninstaller
  • hpzmsi01.exe - HP Installer (HP Installer MSI Installer plug-in)

Program behaviorsBehaviors exhibited

Scheduled Task
  • hpzscr01.exe is scheduled as a task with the class '{069A7445-97FD-46B8-9247-F732F3B5F354}' (runs on registration).

How do I remove OCR Software by I.R.I.S?

You can uninstall OCR Software by I.R.I.S 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 OCR Software by I.R.I.S 7.0, 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 OCR Software by I.R.I.S.

Win XP 91%
Win Vista 0%
Uninstall it 8%
Keep it 92%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows XP 94.97%
Windows 7 4.19%
Windows Vista 0.34%
Windows Server 2003 0.25%
Windows 10 0.25%
Which OS releases does it run on?
Microsoft Windows XP 96.27%
Windows 7 Home Premium 2.17%
Windows 7 Professional 0.87%
Windows 7 Ultimate 0.43%
Windows 10 Home 0.09%
Windows 10 Pro 0.09%

Distribution by countryGeography

50.07% of installs come from the United States
Which countries install it?
  United States 50.07%
  France 5.77%
  Germany 5.29%
  Italy 4.46%
  United Kingdom 3.98%
  Brazil 2.88%
  Canada 2.75%
  Spain 2.06%
  Australia 1.79%
  Poland 1.30%
  Israel 1.24%
  Belgium 1.17%
  Argentina 1.10%
  Czech Republic 0.96%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Dell 27.85%
American Megatrends 14.00%
Intel 13.70%
Hewlett-Packard 12.79%
Sahara 7.76%
Acer 3.50%
Toshiba 2.44%
ASUS 1.52%
Medion 0.76%
Common models
Dell Computer Dimension 3... 3.06%
Dell Computer Dimension 2... 2.72%
Gigabyte G31M-ES2L 2.38%

About Hewlett-Packard

HP provides products, software solutions and services to consumers, from enterprises to consumers including customers in the government, health and education sectors.
Publisher URL: www.hp.com


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