74,139,804 programs installed

Should I remove O&O PartitionManager Professional?

What percent of users and experts removed it?
3% remove it97% keep it
Overall Sentiment
What do people think about it?
(click star to rate)
How common is it?
Global Rank #19,168
United States Rank #38,696
Reach 0.0133%


3.0.199 70.05%
2.7.740 19.25%
2.0.474 10.70%

O&O PartitionManager Professional

What is O&O PartitionManager Professional?  (from O&O Software GmbH)

The O&O PartitionManager enables you to convert to different formats, split your hard disk into partitions or change their size. The division into two partitions has proven to be the best solution: one system partition containing all Windows and software files, and a data partition with all your personal and business f...  Read more


O&O PartitionManager Professional is a program developed by O&O Software GmbH. The most used version is 3.0.199, with over 98% of all installations currently using this version. The main program executable is oopm.exe. The software installer includes 9 files and is usually about 13.89 MB (14,569,226 bytes). In comparison to the total number of users, most PCs are running the OS Windows 7 (SP1) as well as Windows 8. While about 54% of users of O&O PartitionManager Professional come from Germany, it is also popular in the United States and Iran.

Program detailsProgram details

URL: www.oo-software.com
Installation folder: C:\Program Files\OO Software\PartitionManager\
Uninstaller: MsiExec.exe /I{5F67177B-77D9-4E19-B98A-514C45C9CF6D}
(The Windows Installer is used for the installation, maintenance, and removal.)
Estimated size: 13.89 MB
Language: English (United States)

Program filesFiles installed by O&O PartitionManager Professional

Program executable:oopm.exe
Name:O&O PartitionManager
O&O PartitionManager - Graphical user interface
Path:C:\Program Files\OO Software\PartitionManager\oopm.exe
Additional files:
  • oopmeal.dll - O&O PartitionManager (O&O PartitionManager - Engine abstraction layer)
  • oopmrs.dll - O&O PartitionManager - Ressourcen (GER)
  • oopmsurs.dll - O&O PartitionManager SplashUp Resources (GER/x64)
  • oorwiz2.dll - O&O SDK (O&O Registration Wizard (x64))
  • oorwiz2r.dll - O&O Registration Wizard Resources (GER) (x64)
  • oosu.dll - O&O SplashUp (x64)

How do I remove O&O PartitionManager Professional?

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

Win 7 (SP1) 70%
Win XP 1%
Uninstall it 3%
Keep it 97%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 74.33%
Windows 8 13.90%
Windows XP 6.95%
Windows Vista 4.81%
Which OS releases does it run on?
Windows 7 Ultimate 30.11%
Windows 7 Home Premium 22.58%
Windows 7 Professional 16.67%
Microsoft Windows XP 6.99%
Windows 8.1 Pro 3.76%
Windows Vista Home Premiu... 3.76%

Distribution by countryGeography

53.72% of installs come from Germany
Which countries install it?
  Germany 53.72%
  United States 8.51%
  Iran 8.51%
  France 4.79%
  Austria 4.26%
  United Kingdom 2.13%
  Switzerland 1.60%
  Italy 1.60%
  Hungary 1.60%
  Australia 1.06%
  IQ 1.06%
  DK 1.06%
  Canada 1.06%
  Poland 1.06%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Acer 23.85%
Hewlett-Packard 14.68%
Dell 12.84%
ASUS 12.84%
Medion 7.34%
American Megatrends 3.67%
Sahara 3.67%
Toshiba 3.67%
Intel 1.83%
Common models
CLEVO Co. M720T/M730... 2.73%
ASUS All Series 1.82%
Acer Aspire 5750G 1.82%
ASUSTeK N73SV 1.82%
Gigabyte GA-970A-UD3 1.82%
HP Pavilion dv6 Notebook ... 1.82%

About O&O Software GmbH

The company develops and sells software products for data management and security, the first product beingO&O Defrag.
Publisher URL: www.oo-software.com


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