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 #8,561
United States Rank #5,983
Reach 0.0457%
Lifespan of installation (until removal)
< 25.33 days
747.14 days >
Average installed length: 392.56 days


11.0 100.00%

Typically installed together

Other programs by Hewlett-Packard

OCR Software by I.R.I.S. 11.0

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. 11.0 is a software program developed by Hewlett-Packard. The primary executable is named hpzscr01.exe. The setup package generally installs about 4 files and is usually about 2.38 MB (2,494,690 bytes). Relative to the overall usage of users who have this installed on their PCs, most are running Windows Vista (SP2) and Windows XP. While about 66% 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: 2.38 MB

Program filesFiles installed by OCR Software by I.R.I.S. 11.0

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

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. 11.0, 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 Vista (SP2) 61%
Win 7 0%
Uninstall it 8%
Keep it 92%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows Vista 65.52%
Windows XP 20.95%
Windows 7 11.42%
Windows 10 2.11%
Which OS releases does it run on?
Windows Vista Home Premiu... 57.17%
Microsoft Windows XP 20.74%
Windows 7 Home Premium 8.86%
Windows Vista Home Basic 6.39%
Windows 7 Ultimate 1.46%
Windows Vista Business 1.23%

Distribution by countryGeography

66.10% of installs come from the United States
Which countries install it?
  United States 66.10%
  France 5.56%
  Germany 4.67%
  Canada 3.95%
  United Kingdom 2.42%
  Italy 1.85%
  Australia 1.61%
  Belgium 1.21%
  Netherlands 1.21%
  Brazil 1.13%
  Spain 0.81%
  Portugal 0.72%
  Austria 0.64%
  Argentina 0.64%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 41.42%
Dell 25.83%
Toshiba 10.08%
Acer 9.29%
Intel 2.20%
Medion 2.20%
American Megatrends 1.73%
Samsung 1.73%
Sahara 0.79%
Gateway 0.63%
Common models
Dell Inspiron 530 6.70%
HP Pavilion dv5 Notebook ... 4.38%
HP Pavilion dv7 Notebook ... 4.12%
Dell Inspiron 530s 3.09%
Hewlett-Packard Compaq Pr... 3.09%
Dell Inspiron 1545 2.84%

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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