Welcome to the PC Pitstop Process Library. We have an extensive list of the most common processes currently running on PCs. Use this library to inspect the safety of your running processes on a regular basis.

Click here to run our free scan and see if your computer's processes are safe. To find out how to make your computer faster, try running our Free PC Matic Scan.

Search For Processes

Process Name

  

Unknown Unknown
Safe Safe
User Optional User Optional
Unwanted Unwanted
Spyware / Adware Spyware / Adware
Virus Virus


More than one possible match was found; all matches are listed below in order of their prevalence. This only tells you what the file and the correct action might be.

To understand which possibility is actually running on your own system, perform an Overdrive test and then look at the Software|Processes tab.

You may find more information on this process by visiting Process Detail Pages.


Match #1



hpwuschd.exe (HP software update)

Percentage of recently scanned PC's with this process running: 0.16%
Average CPU use for this program: 0%
Average RAM for this program: 1 MB


In addition to the file name, hpwuschd.exe, the following version information is used to identify the file. If the file does not match this information, it may be a different file. To ensure the file is absolutely correct, run a free and comprehensive scan.

Vendor contains:hewlett-Packard
Product contains:Hewlett-Packard hpwuSchd
File name contains:\HP Software

To view version information with Windows Explorer, right-click the file and click Properties, Version.




PC Pitstop PC Matic

HPWuSchd.exe - Occasionally check for updates to HP drivers. We recommend that you disable this software and check for updates if and when your HP devices require them.

hpwuschd.exe uses excessive system and memory resources with no corresponding benefit. Applications such as these should be disabled to improve overall system performance.

PC Pitstop PC Matic removes hpwuschd.exe and many other unnecessary processes making your PC faster and more efficient. In addition to unnecessary software, PC Matic keeps your system at peak performance through registry analysis, junk file cleaning and internet optimization.

Run a free scan and analysis to learn how much faster your PC can be.


MD5 hashes is the way that computers can define the uniqueness of a file. Anti malware vendors frequently use this technique to detect and clean malware. It is common for a program to have multiple MD5 hashes as the developers create newer versions of the program. For the program called hpwuschd.exe, we have detected more than 10 different MD5 hashes. Click on a hash to research the hash in Google.

Program Name MD5 Count
hpwuschd.exe> 10
MD5 Hashes
# MD5 Size
1 0x334033969f8c16a73308bfd9a1a1225e 380928 bytes
2 0x3627cbf22c32aac4cf4a5f60bb340aee 388608 bytes
3 0x0f704a7b01313732bcf86eaa861ded2a 390144 bytes
4 0xbdd88e5dd536e8e6d3a5fa709106b548 388608 bytes
5 0x4575c69bc34b111c99a5dfbe8af10ebb 49152 bytes
MD5 Hashes
# MD5 Size
6 0x2cb68c44d801e72847d900fcd0402b3b 388608 bytes
7 0x34f9f8707bf5b6daafb1647867d9a15a 388608 bytes
8 0x4fea5b94c6a96860620a62e4a19bd07d 49152 bytes
9 0x8c94e9227522092dfd389b070a5ca7b0 49152 bytes
10 0x27014f71df037b2b9117e4e22a49ea52 172032 bytes

Match #2



hpwuschd.exe (HP software update)

Percentage of recently scanned PC's with this process running: 0.03%
Average CPU use for this program: 0%
Average RAM for this program: 3 MB


In addition to the file name, hpwuschd.exe, the following version information is used to identify the file. If the file does not match this information, it may be a different file. To ensure the file is absolutely correct, run a free and comprehensive scan.

File name contains:\HP Software

To view version information with Windows Explorer, right-click the file and click Properties, Version.




PC Pitstop PC Matic

HPWuSchd.exe - Occasionally check for updates to HP drivers. We recommend that you disable this software and check for updates if and when your HP devices require them.

hpwuschd.exe uses excessive system and memory resources with no corresponding benefit. Applications such as these should be disabled to improve overall system performance.

PC Pitstop PC Matic removes hpwuschd.exe and many other unnecessary processes making your PC faster and more efficient. In addition to unnecessary software, PC Matic keeps your system at peak performance through registry analysis, junk file cleaning and internet optimization.

Run a free scan and analysis to learn how much faster your PC can be.


MD5 hashes is the way that computers can define the uniqueness of a file. Anti malware vendors frequently use this technique to detect and clean malware. It is common for a program to have multiple MD5 hashes as the developers create newer versions of the program. For the program called hpwuschd.exe, we have detected 5 different MD5 hashes. Click on a hash to research the hash in Google.

Program Name MD5 Count
hpwuschd.exe5
MD5 Hashes
# MD5 Size
1 0x919ce09d182d8aaafcfbc4c40493961d 49152 bytes
2 0x7062d794409f4cd7c5cb66e94e2401f5 61440 bytes
3 0x2cabe35f4767d83af67990d58d748e12 73728 bytes
MD5 Hashes
# MD5 Size
4 0xa386c38d00ae1a3808b3d9f9c2e032e2 49152 bytes
5 0xa8d8e402349157408b4bb6e23c2768d6 39428 bytes


Try a free diagnostic now

PC Pitstop is the undisputed leader in PC diagnostics. Our running process library is culled from our database of over 100 million PC diagnostics and scans.

To find the latest driver for your computer we recommend running our Free Driver Scan.

Find out how to make your computer faster by running our Free Performance Scan.

Tips from the PitCrew

Tips from the Pit Crew

Every process running on your computer takes up CPU cycles and valuable memory. For optimal PC performance and resource utilization, you should be aware of every process on your computer. PC Pitstop designed this process library to help you know which processes are worthwhile and others that slow system performance.

Get more tips
Subscribe to TechTalk

Important Note

A file name alone may not be enough for positive identification. PC Pitstop's Overdrive tests and spyware scan use information such as the company name, product name, or install directory.

If you are unable to identify a file, ask about it in our forums after running our full tests.