How to Fix PcaWallpaperAppDetect (PcaSvc.dll) Error on Windows 11 24H2

Recently, Microsoft released the Windows 11 24H2 update in the Release Preview channel, long before it was widely available. Many people installed the 24H2 update right away, but after a few days, they noticed that the PcaSvc.dll error was occurring every few hours.

It turns out that the PcaWalpaperAppDetect error is caused by a failed scheduled task. So, this guide will share a simple method to fix the PcaWalpaperAppDetect (PcaSvc.dll) error on Windows 11 24H2 build. Here are the steps to follow.

To fix PcaWallpaperAppDetect (PcaSvc.dll) error on Windows 11 24H2 build, open the Start menu and search for “Task Scheduler” .

How to Fix PcaWallpaperAppDetect (PcaSvc.dll) Error on Windows 11 24H2
Open Task Scheduler in Windows 11

Next, open Task Scheduler and navigate to Task Scheduler Library > Microsoft > Windows > Application Experience .

How to Fix PcaWallpaperAppDetect (PcaSvc.dll) Error on Windows 11 24H2
Fix pcasvc.dll error on Win 11

Once here, look for “PcaWallpaperAppDetect” on the right.

How to Fix PcaWallpaperAppDetect (PcaSvc.dll) Error on Windows 11 24H2
Find PcaWallpaperAppDetect

Now right click on it and delete it. Click “Yes” to confirm the action. That’s it!

How to Fix PcaWallpaperAppDetect (PcaSvc.dll) Error on Windows 11 24H2
Delete a scheduled task in Windows 11

Here's how you can fix the PcaSvc.dll error on Windows 11. As we all know, the 24H2 update was pulled from the Release Preview channel by Microsoft due to performance issues. Microsoft said that the new update will be rolled out in the coming weeks.

Sign up and earn $1000 a day ⋙

Leave a Comment

How to add JPEG XL support in Windows 11

How to add JPEG XL support in Windows 11

Windows 11 doesn't support the JPEG X image format by default, but you can install an add-on that does. Here's how to add JPEG XL support in Windows 11.

Instructions to fix the error of not being able to pin applications to the Windows 11 Taskbar

Instructions to fix the error of not being able to pin applications to the Windows 11 Taskbar

In the process of pinning applications, sometimes we encounter some errors such as not being able to pin the application to the Taskbar. Below are some ways to fix the error of not being able to pin the application to the Windows 11 Taskbar.

Should I use Windows BitLocker to encrypt my hard drive?

Should I use Windows BitLocker to encrypt my hard drive?

Windows BitLocker offers an easy-to-use solution for encrypting your hard drive. However, it also has its drawbacks, so it may not be a great choice for everyone.

How to Overwrite Deleted Data on a Drive in Windows 11/10

How to Overwrite Deleted Data on a Drive in Windows 11/10

This guide will show you how to overwrite (securely erase) deleted data on a drive so that it cannot be recovered or accessed in Windows 10 and Windows 11.

Tips to add Copilot to Windows 11 right-click menu

Tips to add Copilot to Windows 11 right-click menu

If you regularly use Copilot on Windows 11, there is a very simple way to quickly access Copilot, which is to add Copilot to the right-click menu.

How to add a printer to Windows 10

How to add a printer to Windows 10

Adding a printer to Windows 10 is simple, although the process for wired devices will be different than for wireless devices.

This PowerShell script can bypass Windows 11 system requirements, Microsoft Account

This PowerShell script can bypass Windows 11 system requirements, Microsoft Account

A new utility is being developed that will help remove the strict system requirements of Windows 11.

10 Important Mistakes to Avoid When Maintaining Your Computer

10 Important Mistakes to Avoid When Maintaining Your Computer

PC maintenance is essential for long-term, efficient performance. However, there are some mistakes you can make that can do more harm than good to your PC.

How to enable Smart App Control Windows 11 protection

How to enable Smart App Control Windows 11 protection

Smart App Control (SAC) is a security feature included in the Windows Security application that locks down the system, allowing only trusted applications to run.

How to configure TCP/IP settings in Windows

How to configure TCP/IP settings in Windows

Your computer needs a way to communicate with other devices, and that's where TCP/IP comes in. TCP/IP ensures that data moves smoothly across the network, whether you're browsing the web or sharing files.

Files That Are Wasting Space on Your PC Without You Realizing

Files That Are Wasting Space on Your PC Without You Realizing

Uncompressed files can silently take up gigabytes of space on your Windows PC—slowing things down and cluttering your drive without you even realizing it.

10 Ways to Fix Missing Bluetooth Option in Windows 11

10 Ways to Fix Missing Bluetooth Option in Windows 11

Bluetooth options have disappeared on your Windows 111 computer? This can happen for a number of reasons, including temporary glitches, corrupted Bluetooth drivers, and issues with the Windows operating system.

How to get and provide remote support using the Quick Assist app in Windows 11

How to get and provide remote support using the Quick Assist app in Windows 11

This guide will show you how to use the Quick Assist app to get help or help someone over a remote connection in Windows 11.

ExpressVPN Now Supports Windows ARM PCs

ExpressVPN Now Supports Windows ARM PCs

One of the world's most popular VPN services - ExpressVPN - has officially launched an app version for Windows PCs running on ARM-based processors.

How to uninstall Adobe Creative Cloud on Windows properly

How to uninstall Adobe Creative Cloud on Windows properly

Few modern Windows apps are as difficult to uninstall as the Adobe Creative Cloud (Adobe CC) suite. However, with the right approach, you can remove Adobe CC and all traces of it in about 10 minutes.