What does the HPWUCli.exe file do?
The HPWUCli.exe process is also known as HP Software Update Client or, as the case may be, HP Update Client and is a part of HP Software Update Client or, as the case may be, HP Update Client. This software is produced by Hewlett-Packard (www.hp.com). An obsolete or defective version of HPWUCli.exe can cause problems for your computer that can range from slowness to error messages such as these:
- HP Software Update Client has stopped working. Windows is checking for a solution to the problem... (Windows 10, 8, 7)
- HP Software Update Client has stopped working. A problem caused the program to stop working correctly. Windows will close the program and notify you if a solution is available. (Windows 10, 8, 7)
- HPWUCli.exe has encountered a problem and needs to close. (Windows XP)
- Access violation at address FFFFFFFF in module HPWUCli.exe. Read of address 00000000.
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What you should know about HPWUCli.exe HP Software Update Client
HPWUCli.exe is not part of Windows, but it is important nonetheless. The file HPWUCli.exe is found in a subdirectory of "C:\Program Files".
Frequently occurring are file sizes such as 689,456 bytes (50% of all these files), 693,552 bytes or, as the case may be, 641,080 bytes.
HPWUCli.exe possesses a digital signature from Verisign.com, which should confirm its trustworthiness. The original file has a digital certificate (see its file properties). The HPWUCli file was developed by a so-called third party provider - and not by Microsoft. You can find the file or its related application in Control Panel under Programs. You can then rerun the setup or uninstall the program. The application is connected to a server on the Internet or in your local network. HPWUCli.exe is capable of record keystrokes as well as monitor other applications. For this reason, 16% of all experts consider this file to be a possible threat. The probability that it can cause harm is high.
If you see this file on your hard drive or in Windows Task Manager, please make sure that it is not a malicious variant. It's a fact that many trojans try to cloak their true identity by calling themselves HPWUCli.exe. With the above information or by using tools like Security Task Manager you can determine if, in your case, the file is an undesirable variant.
What do other computer users say about HPWUCli?
The file spreads very slowly and does not often make an appearance. Therefore, feedback from other users is not yet available.
Summary: source: file.net
How to uninstall HP Software Update Client or HP Update Client
To remove HP Software Update Client from your computer, please follow the manual instructions below or use an automatic uninstaller product.
- Click the Windows Start Button. In Windows 8, look for Control Panel.
- Click Control Panel.
- Click Uninstall a program.
- Look for HP Software Update Client or HP Update Client in the list of available programs.
- Click Uninstall.
How to tell if HPWUCli.exe (HP Software Update Client) was uninstalled cleanly
After uninstalling, restart your computer. Then start Windows Explorer and see if there is still a folder with the name of the software under C:\Program Files. Be sure to check the Registry as well for remnants of HP Software Update Client. To do this, start "Regedit", then look under "HKEY_LOCAL_MACHINE" > "Software" for HP Software Update Client or the name of the producer. Always keep in mind that only a computer professional should ever directly delete entries in the Windows Registry.
What to do if a program does not uninstall
The easiest way to remove any kind of software cleanly and accurately is to use an uninstaller tool. Because the uninstaller automatically creates a backup, there is no risk of anything going wrong.
Last but not least
If Windows not working quite right for you, or if startup is taking a long time, or HPWUCli.exe is causing problems for you, a good Windows diagnostic tool may very well help. This is especially effective when it comes to older computers that have accumulated vast quantities of "garbage data" as the result of many software installs and uninstalls.
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