Should I remove SumatraPDF?
What percent of users and experts removed it?
7% remove it93% keep it
What do people think about it?
Be the first to rate (click star to rate)
How common is it?
Global Rank #18,844
United States Rank #22,474
Reach 0.0123%
Lifespan of installation (until removal)
< 56.91 days
226.18 days >
Average installed length: 118.84 days
Versions
Version | Distribution |
2.3.2 |
100.00% |
|
Other programs by Krzysztof Kowalczyk
Rankings
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- #18,843 WISO Vermieter by Buhl Data Service GmbH
- #18,844 SumatraPDF 2.3.2 by Krzysztof Kowalczyk
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SumatraPDF 2.3.2
from Krzysztof Kowalczyk
Overview
SumatraPDF 2.3.2 is a software program developed by Krzysztof Kowalczyk. The software is designed to connect to the Internet and adds a Windows Firewall exception in order to do so without being interfered with. The primary executable is named sumatrapdf.exe. The setup package generally installs about 14 files and is usually about 9.31 MB (9,759,448 bytes). Relative to the overall usage of users who have this installed on their PCs, most are running Windows XP and Windows XP. While about 34% of users of SumatraPDF come from the United States, it is also popular in Germany and Canada.
Program details
URL: blog.kowalczyk.info/software/sumatrapdf
Installation folder: C:\Program Files\SumatraPDF
Uninstaller: C:\Program Files\SumatraPDF\uninstall.exe
Estimated size: 9.31 MB
Files installed by SumatraPDF 2.3.2
Program executable: | sumatrapdf.exe |
Name: | SumatraPDF |
Path: | C:\Program Files\sumatrapdf\sumatrapdf.exe |
MD5: | 518a2832214baeb0b0fef3fbf39dc5e9 |
Additional files:
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uninstall.exe - SumatraPDF Installer
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libmupdf.dll (by Artifex Software) - SumatraPDF (MuPDF Rendering Library)
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npPdfViewer.dll (by Simon Bünzli) - SumatraPDF Browser Plugin
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nppl3260.dll (by RealNetworks) - RealPlayer(tm) G2 LiveConnect-Enabled Plug-In (32-bit) (RealPlayer(tm) LiveConnect-Enabled Plug-In)
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npqtplugin.dll (by Apple) - QuickTime Plug-in 7.6.9 (The QuickTime Plugin allows you to view a wide variety of multimedia content in Web pages. For more information, visit the <A HREF=http://www.apple.com/quicktime/>QuickTime</A> Web site.)
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npqtplugin2.dll (by Apple)
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npqtplugin3.dll
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npqtplugin4.dll
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npqtplugin5.dll
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npqtplugin6.dll
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nprpjplug.dll (by RealNetworks) - RealPlayer Version Plugin (6.0.12.448)
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PdfFilter.dll (by Simon Bünzli) - SumatraPDF IFilter Persistent Handler (SumatraPDF IFilter Search Helper)
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PdfPreview.dll - SumatraPDF Preview Persistent Handler (SumatraPDF Preview Shell Extension)
Behaviors exhibited
9 Google Chrome Plugins
- npqtplugin6.dll is loaded in the Google Chrome web browser as 'npqtplugin6.dll'.
- npqtplugin5.dll is loaded in the Google Chrome web browser as 'npqtplugin5.dll'.
- npqtplugin4.dll is loaded in the Google Chrome web browser as 'npqtplugin4.dll'.
- npqtplugin3.dll is loaded in the Google Chrome web browser as 'npqtplugin3.dll'.
- nppl3260.dll is loaded in the Google Chrome web browser as 'nppl3260.dll'.
- npqtplugin2.dll is loaded in the Google Chrome web browser as 'npqtplugin2.dll'.
Plus 3 more
3 Mozilla Plugins
- nppl3260.dll is loaded into Mozilla Firefox under the product name '@real.com/nppl3260;version=6.0.12.448' with a plugin key of '@real.com/nppl3260;version=6.0.12.448' for all users of the PC.
- nprpjplug.dll is loaded into Mozilla Firefox under the product name '@real.com/nprpjplug;version=6.0.12.448' with a plugin key of '@real.com/nprpjplug;version=6.0.12.448' for all users of the PC.
- npPdfViewer.dll is loaded into Mozilla Firefox under the product name 'SumatraPDF Browser Plugin' with a plugin key of '@mozilla.zeniko.ch/SumatraPDF_Browser_Plugin' for all users of the PC.
Windows Firewall Allowed Program
- SumatraPDF.exe is added as a firewall exception for 'C:\Program Files\SumatraPDF\SumatraPDF.exe'.
How do I remove SumatraPDF?
You can uninstall SumatraPDF from your computer by using the Add/Remove Program feature in the Window's Control Panel.
- 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.
- When you find the program SumatraPDF 2.3.2, 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).
- Follow the prompts. A progress bar shows you how long it will take to remove SumatraPDF.
How do I reset my web browser?
If your web browser homepage and search settings have been modfied by SumatraPDF 2.3.2 you can restore them to their previous default settings.
Microsoft Internet Explorer
- Open Internet Explorer and click the Tools button, and then click Internet options.
- Click the Advanced tab, and then click Reset. Select the Delete personal settings check box if you would also like to remove search providers, Accelerators and home pages. When Internet Explorer finishes applying default settings, click Close, and then click OK.
- The changes will take effect the next time you open IE.
Mozilla Firefox
- At the top of the Firefox window, click the Firefox button, go over to the Help sub-menu and select Troubleshooting Information.
- To continue, click Reset Firefox in the confirmation window that opens. It will close and be reset.
- When it's done, a window will list the information that was imported. Click Finish and Firefox will open.
Google Chrome
- Open Chrome and click the Chrome menu on the browser toolbar.
- Select Settings. In the "Search" section, click Manage search engine. Check if (Default) is displayed next to your preferred search engine. If not, mouse over it and click Make default. Mouse over any other suspicious search engine entries that are not familiar and click X to remove them.
- When the "Show Home button" checkbox is selected, a web address appears below it. If you want the Homepage button to open up a different webpage, click Change to enter a link.
- Restart Google Chrome.
OS VERSIONS
Win XP 93%
Win Server 2003 1%
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HOW DOES IT RUN?
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Plugs into Mozilla Firefox
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USER ACTIONS
|
Uninstall it 7%
Keep it 93%
|
|
Windows
Which Windows OS versions does it run on?
Windows XP |
96.28% |
|
Windows 7 |
2.48% |
|
Windows Server 2003 |
1.24% |
|
Which OS releases does it run on? |
Microsoft Windows XP |
97.49% |
|
Windows 7 Professional |
1.26% |
|
Windows 7 Home Premium |
0.84% |
|
Windows 7 Ultimate |
0.42% |
|
Geography
34.32% of installs come from the United States
Which countries install it?
United States |
34.32% |
Germany |
5.51% |
Canada |
3.81% |
United Kingdom |
3.81% |
India |
3.39% |
Brazil |
2.97% |
France |
2.54% |
Netherlands |
2.54% |
MA |
2.12% |
Indonesia |
2.12% |
Japan |
2.12% |
Italy |
2.12% |
Russia |
1.69% |
Israel |
1.69% |
PC manufacturers
What PC manufacturers (OEMs) have it installed?
Dell |
23.31% |
|
Intel |
15.04% |
|
American Megatrends |
13.53% |
|
GIGABYTE |
12.78% |
|
Sahara |
12.03% |
|
Acer |
8.27% |
|
Hewlett-Packard |
7.52% |
|
Lenovo |
2.26% |
|
Samsung |
2.26% |
|
ASUS |
1.50% |
|
Toshiba |
1.50% |
|
Common models |
NVIDIA AWRDACPI |
3.48% |
|
Gigabyte G31M-ES2L |
2.61% |
|
Dell OptiPlex GX520 ... |
2.61% |
|
Dell Latitude D620 |
1.74% |
|
Acer Aspire M1610 |
1.74% |
|
American Megatrends Inc. ... |
1.74% |
|