How-To guides for Windows users

How to Fix Vmmem High Memory Usage on Windows 11

The Vmmem/VmmemWSL process is part of the WSL (Windows Subsystem for Linux) virtual machine software. Many WSL users notice that Vmmem consumes a lot of memory and CPU resources that are sometimes difficult to justify. This article will explain this issue in more detail and show several ways to reduce or eliminate Vmmem high memory/CPU usage.

How to Fix “400 Bad Request. Request Header or Cookie Too Large” Error

If you’re trying to access a website and are getting the “400 Bad Request. Request Header or Cookie Too Large” error, try refreshing the page. If that doesn’t work, follow the instructions in this article, which should fix the error.

How to Create a Contact Group in Outlook 2021 and Outlook 365 on Windows 11

If you’re tired of entering individual email addresses when sending an email to multiple recipients, Microsoft Outlook has you covered. You can create a contact group in Outlook that will facilitate emailing multiple people at the same time. This article contains detailed step-by-step instructions on how to do that.

How to Change Outlook Default Browser on Windows 11

How to Change Default Browser in Outlook on Windows 11

Microsoft Outlook opens web links using the Edge browser even if you use a different default browser for surfing the web. Fortunately, you can change Outlook’s default browser for opening links. This article will show you two ways you can change your default Outlook browser.

[FIXED] "Cached Credentials Have Expired" in Microsoft Office

How to Fix “cached credentials have expired” Error on Windows 11

Microsoft Office users report getting the “cached credentials have expired” error when trying to save their work on MS Office apps like Word, Excel, and others. In most cases, this error occurs due to corrupted/obsolete application cache, but you can also get it due to other reasons that will be explored in this article.

How to Fix Error Code 53003 in Outlook, Teams, and Other Microsoft 365 Apps on Windows 11

You can get Error Code 53003 when you try to sign in to your account on Microsoft Office apps like Outlook and Teams. This article will explain the causes of this error and provide several ways to resolve it.