Process Detail

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What is CrExtPu4.exe ?

CrExtPu4.exe is known as Mindspark Toolbar Platform for Internet Explorer and it is developed by MindSpark , it is also developed by Unknown. We have seen about 2 different instances of CrExtPu4.exe in different location. So far we haven't seen any alert about this product. If you think there is a virus or malware with this product, please submit your feedback at the bottom.

Something wrong with CrExtPu4.exe ?

Is CrExtPu4.exe using too much CPU or memory ? It's probably your file has been infected with a virus. Let try the program named DriverIdentifier to see if it helps.

How to remove CrExtPu4.exe

If you encounter difficulties with CrExtPu4.exe , you can uninstall the associated program (Start > Control Panel > Add/Remove programs

What can you do to fix CrExtPu4.exe ?

Let try to run a system scan with Speed Up My PC to see any error, then you can do some other troubleshooting steps.
If you think this is a driver issue, please try DriverDouble.com

Where do we see CrExtPu4.exe ?

Here is the list of instances that we see for the process: CrExtPu4.exe

	Path	Product Name	Vendor	Version	Size	MD5
1	C:\Program Files\Guffins\bar\1.bin\CrExtPu4.exe	Mindspark Toolbar Platform for Internet Explorer	MindSpark	2.5.15.0	109933	92BAC85F49BBD97E53FD94FAC848736D
2	C:\Program Files (x86)\Guffins\bar\1.bin\CrExtPu4.exe		Unknown	1.0.4.34	129243	7EDAFAC1518DA60B6DA06D68AFFDA75F

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