Desktop Knowledge Base

If your HP desktop PC showsclock errors,CMOS errors, or similar startup messages, theCMOS battery on the system board likely ...

• By:A_Gayathri
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• inDesktop Knowledge Base
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• May 9, 2026

If your HP desktop computer fails to turn on, start, or boot, follow the detailed troubleshooting steps for desktop boot bel...

• By:A_Gayathri
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• inDesktop Knowledge Base
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• May 2, 2026

The error code 0xc0000185 on an HP Pavilion All-in-One typically indicates an issue with the boot configuration on your comp...

• By:A_Gayathri
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• inDesktop Knowledge Base
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• Apr 24, 2026

ExperiencingWindows update was a security update (KB5079473) (26200.8037) issues where your HP monitor is randomly going bla...

• By:A_Gayathri
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• inDesktop Knowledge Base
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• Mar 21, 2026

A Secure Boot violation error can occur on HP commercial products, particularly after a Microsoft cumulative monthly OS upd...

• By:A_Gayathri
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• inDesktop Knowledge Base
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• Mar 12, 2026

Troubleshooting PC Freezing Issues During Video Streaming When experiencing issues like freezing on your PC while watching v...

• By:A_Gayathri
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• inDesktop Knowledge Base
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• Feb 24, 2026

Upgrading Hardware on HP PCs Learning how to upgrade hardware is an essential part of repairing computers. HP provides resou...

• By:A_Gayathri
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• inDesktop Knowledge Base
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• Feb 13, 2026

If your HP PC is not starting up and displaying a black screen, it's possible that there may be an issue with the BIOS or mo...

• By:A_Gayathri
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• inDesktop Knowledge Base
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• Feb 13, 2026

To download drivers for the HP Pavilion Desktop a645w, follow these steps: Visit the HP Support Website: Go to theHP Custo...

• By:A_Gayathri
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• inDesktop Knowledge Base
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• Jan 30, 2026

Here is a more detailed guide to finding the serial number of your HP desktop: Step 1: Check Physical Locations on the Deskt...

• By:A_Gayathri
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• inDesktop Knowledge Base
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• Jan 3, 2026

Finding the Serial Number on HP Products The serial number of your HP product is crucial for warranty checks, repairs, and a...

• By:A_Gayathri
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• inDesktop Knowledge Base
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• Jan 3, 2026

Managing Power Options on HP PCs HP PCs come with power management features designed to help save energy. These options are ...

• By:A_Gayathri
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• inDesktop Knowledge Base
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• Jan 3, 2026

What Is the HP “Back to School” Cashback Program? The HP Back to School promotion is a seasonal campaign where HP offers cas...

• By:A_Gayathri
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• inDesktop Knowledge Base
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• Jan 2, 2026

If your HP Desktop PC is displaying a black screen, there could be several reasons for this issue. Here are some generic tro...

• By:A_Gayathri
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• inDesktop Knowledge Base
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• Nov 25, 2025

To stop the recurring "Welcome to your new HP" pop-up message, you can try the following steps: 1. Check Startup Programs: ...

• By:A_Gayathri
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• inDesktop Knowledge Base
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• Nov 25, 2025

An app might not close during a Windows shutdown because it is poorly designed, has a bug that prevents it from properly resp...

• By:BeemerBiker
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• inDesktop Knowledge Base
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• Dec 3, 2024

Symptoms:Just purchased a brand-new 1TB M.2 NVMe SSD (WD_BLACK SN770), and upon installation in one of my desktops, this driv...

• By:NonSequitur777
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• inDesktop Knowledge Base
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• Sep 16, 2024

Dear Forum User: Please carefully read through these steps and determineif you need to reinstall Windows after erasing your...

• By:NonSequitur777
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• inDesktop Knowledge Base
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• Apr 17, 2023

hi How to create a power off button in windows 11..The trick was already possible with previous versions, but with windows 1...

• By:Prométhée
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• inDesktop Knowledge Base
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• Mar 13, 2023

Hicreated here with windows 11.there may be some difference between some versions! At first, just look for the built-in snip...

• By:Prométhée
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• inDesktop Knowledge Base
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• Jan 16, 2023

Hi You have a computer, and you can't play some games properly..But what should be replaced, added, not always easy to know ...

• By:Prométhée
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• inDesktop Knowledge Base
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• Nov 7, 2022

Hellohere my old hp from 2013 unfortunately Hp removed the product page https://support.hp.com/us-en/product/hp-pavilion-hpe...

• By:Prométhée
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• inDesktop Knowledge Base
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• Oct 24, 2022

helloBe careful what follows, is not easy for everyoneSometimes you have to modify the registry, and therefore can be riskyRe...

• By:Prométhée
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• inDesktop Knowledge Base
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• Sep 19, 2022

HelloA common thing at Microsoft, from one update to another, we add and remove featuresBut sometimes we can prefer what was ...

• By:Prométhée
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• inDesktop Knowledge Base
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• May 23, 2022

Hellosometimes the computer becomes very slow, and it can be quite easy to identify what the problem isIt may be the memory, ...

• By:Prométhée
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• inDesktop Knowledge Base
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• Apr 11, 2022

Hi all, Fix Windows 11 issues or how to make sure you won’t miss out on quality fixes for Windows 11. In a continuous effor...

• By:JessikaV
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• inDesktop Knowledge Base
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• Mar 16, 2022

Hellothis request comes up regularlyThis will depend on your version of hp support assistantHP Support Assistant | HP® Offici...

• By:Prométhée
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• inDesktop Knowledge Base
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• Mar 15, 2022

Helloit is recommended to perform updates from your computer from the product page, or with hp support assistantcheck for hp ...

• By:Prométhée
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• inDesktop Knowledge Base
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• Jan 31, 2022

HiWhen we install a second HDD drive (or even SSD), it is not usable, it must be formattedThere are many possibilitiesbut her...

• By:Prométhée
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• inDesktop Knowledge Base
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• Dec 20, 2021

HelloWindows 11 is here, and there are still a lot of questions ...I am writing this first article, after having hesitated a ...

• By:Prométhée
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• inDesktop Knowledge Base
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• Nov 11, 2021