Excel is blocking untrusted XLL add-ins by default
First, you'll need to unblock this particular file using the steps above, Then, you can add the publisher as a trusted publisher so that future add-ins will run seamlessly.
Applies To: Excel for Microsoft 365, Excel 2024, Excel 2021, Excel 2019, Excel 2016
Error 0x80073d25 occurs when you try to install or update the Xbox app ...
You see the following error code when you try to install or update the Xbox app for PC: 0x80073d25 This may mean you need to sign out of all additional accounts on your PC and try the download again when only one account is signed in.
How to fix the error message "Your network administrator has blocked ...
Your sign-in was blocked by an organization security policy called "tenant restrictions," which allows you to sign in with your work or school account only to selected organizations. If your organization enforces tenant restrictions, you'll see the following sign-in page.
Error 0x80073d0d occurs when installing a game on PC
Check here for release info, FAQs, and known issues we're tracking (and what you can do about them). This means the drive you are trying to install to is incompatible and needs to be configured properly before games can be installed on it.
Potentially unwanted apps are blocked by default
Potentially unwanted applications (PUA) are a category of software that can cause your device to run slowly, display unexpected ads, or at worst, install other software which may be more harmful or annoying. PUA isn’t malware, but it is software that you often don’t need and probably don’t want.
Applies To: Microsoft Defender on Windows
Error 0x80073d00 occurs when you try to launch a game or app
Check to make sure game & app updates are complete then try launching your content again. If you’re still having trouble launching the game or app, uninstalling then reinstalling it should fix the problem. Did this resolve the issue? Still need help? Chat with our support virtual agent.
Protect your PC from potentially unwanted applications
We recommend that you leave this feature on, and that you enable both block apps and block downloads. Block apps will detect PUA that you've already downloaded or installed, so if you're using a different browser Windows Security can still detect PUA after you've downloaded it.
Error 0x803F8001 occurs when you launch an Xbox game or app on console ...
If the order status is Cancelled or Refunded, you no longer own the game or game add-on, and you won't be able to start or play it. You can re-purchase the content if you still want to own it. If you don't see the game or game add-on in your order history, search for it in Microsoft Store.
Make older apps or programs compatible with the latest version of ...
Learn how to get older apps or programs to run on Windows 10 or Windows 11 by adjusting compatibility settings.
Error 0x80070422 occurs when you try to install a game on your PC
Learn how to fix error code 0x80070422 so you can install Xbox games on your Windows PC.