HPPSDr.exe is part of HP Webpack and developed by Hewlett-Packard Company according to the HPPSDr.exe version information.
HPPSDr.exe's description is "HP Webpack"
HPPSDr.exe is digitally signed by Hewlett Packard.
HPPSDr.exe is usually located in the 'C:\Program Files\HP\Diagnostics\PSDR\' folder.
If you have additional information about the file, please share it with the FreeFixer users by posting a comment at the bottom of this page.
The following is the available information on HPPSDr.exe:
| Property | Value |
|---|---|
| Product name | HP Webpack |
| Company name | Hewlett-Packard Company |
| File description | HP Webpack |
| Internal name | 7zS.sfx |
| Original filename | 7zS.sfx |
| Legal copyright | Hewlett-Packard Company |
| Product version | 1.0 |
| File version | 1.0 |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | HP Webpack |
| Company name | Hewlett-Packard Company |
| File description | HP Webpack |
| Internal name | 7zS.sfx |
| Original filename | 7zS.sfx |
| Legal copyright | Hewlett-Packard Company |
| Product version | 1.0 |
| File version | 1.0 |
HPPSDr.exe has a valid digital signature.
| Property | Value |
|---|---|
| Signer name | Hewlett Packard |
| Certificate issuer name | VeriSign Class 3 Code Signing 2010 CA |
| Certificate serial number | 44239c2187efae7ba9f3cd89c4fe9d84 |
| Property | Value |
|---|---|
| MD5 | 126553978788a7f48d1b386eb1f9eb7a |
| SHA256 | eb8d16709f6b90c93061ac7115430ebf1054625115e9ceca8afcdd24d4a10f7e |
These are some of the error messages that can appear related to hppsdr.exe:
hppsdr.exe has encountered a problem and needs to close. We are sorry for the inconvenience.
hppsdr.exe - Application Error. The instruction at "0xXXXXXXXX" referenced memory at "0xXXXXXXXX". The memory could not be "read/written". Click on OK to terminate the program.
HP Webpack has stopped working.
End Program - hppsdr.exe. This program is not responding.
hppsdr.exe is not a valid Win32 application.
hppsdr.exe - Application Error. The application failed to initialize properly (0xXXXXXXXX). Click OK to terminate the application.
To help other users, please let us know what you will do with HPPSDr.exe:
The poll result listed below shows what users chose to do with HPPSDr.exe. 33% have voted for removal. Based on votes from 304 users.

NOTE: Please do not use this poll as the only source of input to determine what you will do with HPPSDr.exe.
If you feel that you need more information to determine if your should keep this file or remove it, please read this guide.
Hi, my name is Roger Karlsson. I've been running this website since 2006. I want to let you know about the FreeFixer program. FreeFixer is a freeware tool that analyzes your system and let you manually identify unwanted programs. Once you've identified some malware files, FreeFixer is pretty good at removing them. You can download FreeFixer here. It runs on Windows 2000/XP/2003/2008/2016/2019/Vista/7/8/8.1/10. Supports both 32- and 64-bit Windows.
If you have questions, feedback on FreeFixer or the freefixer.com website, need help analyzing FreeFixer's scan result or just want to say hello, please contact me. You can find my email address at the contact page.
Please share with the other users what you think about this file. What does this file do? Is it legitimate or something that your computer is better without? Do you know how it was installed on your system? Did you install it yourself or did it come bundled with some other software? Is it running smoothly or do you get some error message? Any information that will help to document this file is welcome. Thank you for your contributions.
I'm reading all new comments so don't hesitate to post a question about the file. If I don't have the answer perhaps another user can help you.
the power light and the canael light keep blinking. Error
message is-Ox88106158 What does his mean? Went through the
exercizes called for.
# 2 Dec 2013, 13:20
A friend of mine was told he was being charged a large sum of money fo this program. When he refused they encoded a cammand that would not allow the computer to start. He said they spoke with Indian accent and disabled his computer with a ethernet encryption that stopped the power from booting. It took some time but I found it and delete the command. VERY UNPROFFESSIONAL! Go to device manager and check networks. See anything that may not belong? Possibly and new adapter. Disable it and try again.
# 12 Apr 2014, 17:09
I trying to program my computer to connect with my HP printer. I went to: www.Logmein123.com
It asked me for my 6 digit code. I gave it, and it says it's ERROR!
Now what?
Ladd
# 15 Apr 2016, 13:44
I need help resolving a line that is going across my documents when I print it
# 7 Nov 2016, 6:10
when I try to make a copy it says my printer is in error state
# 22 Jan 2018, 14:34
Have HP Envy 7645. The print photos printed 4x6" excellent photos until I changed the black ink now (if prints at all) says loads photo paper, which is loaded. then when it finally prints picture it's blurry and very sticky. Even when I wait for it to dry. Help please!!
# 4 Feb 2018, 13:07
I'm trying to print to HP Photosmart C4385 All-in-One after replacing print cartridges and there is an error message: "Print cartridges missing or not detected". They are brand new cartridges. Can someone please help? Thank you.
# 24 Mar 2018, 9:14
I have had the support HP support get my 4520 printer wireless on line they spend an hour or more and do it. I use the printer and later or next day it is offline again. Will not stay on network. I have a new desktop and printer is year old or so. Why wont it stay on line on wireless. ready to throw it. Can it be set up on pc to be wired not use the network wireless
# 16 Jan 2019, 4:09
I am getting no where with this problem of printer offline
# 28 Aug 2020, 19:37
This new printer is way beyond my payscale. I can not get it up and running. HP Color Laser Jet MFP M183fw
# 10 Oct 2020, 20:38
wHAT IN THE hell IS A "passphrase" ???? i AHAVE OWNED THIS UNIT FOR YEARS AND NOW i AM TO JUMP HOOPS TO USE mY UNIT
# 29 Jun 2022, 11:35
My HPPSDr came up whilst running my IObit ASC Pro, not really sure of the wording due to MS in my brain. It was a minor security thing and fixed it when leaving by pressing finish. nowt at all really you don't have to install it or play tig with it. keep away from it people delete it if you can.
# 28 Aug 2022, 14:54
Alvin Goodman writes