DoD STIG CAT II: Windows Server 2019 manually managed application/service account password must be of sufficient length to prevent being easily cracked. It must be at least 15 characters in…
Credential Guard uses virtualization based security to protect information that could be used in credential theft if compromised. Windows Defender Credential Guard allows us to leverage virtualization-based security to isolate…
Trying to apply July 2022 update on Skype for Business Server 2019 and it failed. Error 1603: Server.msp had errors installing. Looking into Server.msp<>_log file under c:\users\c<username>\AppData\local\temp\ shed some light.…
I had C:\ drive on Exchange Server running out of space. I used the TreeSizeFree tool to figure out what is taking up all the space. Noticed that log files…
usermod is a command-line tool for modifying a user's login details.It is used to change the information of an existing user account, such as the username, user ID, home directory…
I am more of hands-on learner. Day in and out , I do labs on all areas of technologies that I am responsible for - networking, virtualization, Windows etc. I…
Error: Launching the MACP https://<your pool FQDN>/MACP, admin unable to login with an error "User has insufficient permission" Since IE is retired and Silverlight deprecated and outdated technology, the old…
I prefer taking notes when I encounter issues and also remembering everything is getting harder. While accessing half of the internal sites in Edge, users were encountering the following error:…
I am in the process of implementing MFA in my production environment. As always, test any critical implementations and document thoroughly in your test environment. I attached the USB smart…
I was trying to upgrade VMware vCenter (VCSA) to v7.0U3 at my work using the command shell, I got an error while staging the ISO. OSError:[Error 28] No space left…