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Veeam Backup Error : Failed to prepare guest for hot backup. Error: VSSControl

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Problem Description; I had this issue on one of my backup jobs recently and I was able to fix the issue with the solution explained below. After a quick google search, I realized that I'm not the only one and neither you are :) Full Error Description; Failed to prepare guest for hot backup. Error: VSSControl: Failed to prepare guest for freeze, wait tim eout 9 00 sec Error: VSSControl: Failed to prepare guest for freeze, wait timeout 900 sec
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Deploying & Updating UltraVNC with Active Directory

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UltraVNC is a “must have” tool for “Help Desk” IT stuff. Without this tool, I will have to get up from my chair to go and see a non-critical message that appears on user’s system. Just to press “Enter” for the user. With a VNC application well setup, I could connect to the any user’s screen from my desk with the help of 2-3 clicks. I will explain you how you can setup VNC servers/clients in your enterprise so you can be lazier and be more efficient from your desk. There is more than 1 way to accomplish this task. I’ll use a method where an “Active Directory” is a requirement. Please read this entire article before preceding your deployment. Minimum requirements; -           Active Directory Infrastructure -           Newest UltraVNC software (Download from HERE ) -           Text Editor Software (I use Notepad++ but Notepad or any other...
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CoreDNS Docker Deployment & systemd-resolved configuration for port 53

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