Troubleshooting

How to fix Hyper-V VM failed to start-Account does not have permission to open attachment VHDX General access denied error

How to fix Hyper-V VM failed to start-Account does not have permission to open attachment VHDX General access denied error

Cary Sun December 22, 2021

If you try to start a Hyper-V VM but failed, the error message shows...

How to Fix the access control defines the ObjectType {xxx-xxxx-xxx-xxxx} that can’t be resolved tab mailbox delegation at Exchange 2016 issues.

How to Fix the access control defines the ObjectType {xxx-xxxx-xxx-xxxx} that can’t be resolved tab mailbox delegation at Exchange 2016 issues.

Cary Sun December 20, 2021

If you are trying to change mailbox delegation settings via Exchange Admin center and...

How to fix Veeam unable to allocate processing resources issues. Error unable to find Hyper-V hosts where VM ‘xxxx-xxxx-xxxx-xxxx-xxxxis registered

1 min read

How to fix Veeam unable to allocate processing resources issues. Error unable to find Hyper-V hosts where VM ‘xxxx-xxxx-xxxx-xxxx-xxxxis registered

Cary Sun December 17, 2021

If the backup jobs failed and showing error message is Veeam Unable to allocate...

How to fix Veeam backup error-host is either not a cluster or has its cluster services unavailable

How to fix Veeam backup error-host is either not a cluster or has its cluster services unavailable

Cary Sun December 14, 2021

Today I am going to show you how to fix Veeam backup failed and...

How to Fix Veeam Collecting recovery media files Details Windows recovery image file not found

4 min read

How to Fix Veeam Collecting recovery media files Details Windows recovery image file not found

Cary Sun December 10, 2021

Did you try to use Veeam Agent for Windows feature to backup physical machines?...

Troubleshooting Tips: Exchange ActiveSync returned an HTTP 500 response (Internal Server Error) #Microsoft #Exchange #ActiveSync #Troubleshooting #mvphour

Troubleshooting Tips: Exchange ActiveSync returned an HTTP 500 response (Internal Server Error) #Microsoft #Exchange #ActiveSync #Troubleshooting #mvphour

Cary Sun January 29, 2020

oday, a customer told me that one of users cannot success to sync emails...

VEEAM TROUBLESHOOTING TIPS – Error Unable to detect database action to upgrade Veeam Backup and Replication 9.5 Update 4a #VEEAM #MVPHOUR #WINDOWSSERVER

VEEAM TROUBLESHOOTING TIPS – Error Unable to detect database action to upgrade Veeam Backup and Replication 9.5 Update 4a #VEEAM #MVPHOUR #WINDOWSSERVER

Cary Sun April 23, 2019

As we know, Veeam Backup and Replication 9.5 Update 4a supports lots of new...

VEEAM TROUBLESHOOTING TIPS – Failed to create change tracking time stamp for virtual disk file #VEEAM #MVPHOUR #WINDOWSSERVER #PowerShell

VEEAM TROUBLESHOOTING TIPS – Failed to create change tracking time stamp for virtual disk file #VEEAM #MVPHOUR #WINDOWSSERVER #PowerShell

Cary Sun July 1, 2018

Today, I received some warning notification emails from Veeam Backup Jobs, they are showing...

Windows 2016 Server mysterious shutdown issues

Windows 2016 Server mysterious shutdown issues

Cary Sun March 14, 2018

Do your Windows 2016 Servers have mysterious shutdown issues? Today, I tried to troubleshooting...

VEEAM TROUBLESHOOTING TIPS – ADD WINDOWS SERVER 2016 CLUSTER TO VEEAM BACKUP & REPLICATION

VEEAM TROUBLESHOOTING TIPS – ADD WINDOWS SERVER 2016 CLUSTER TO VEEAM BACKUP & REPLICATION

Cary Sun March 14, 2018

As we know, Veeam Backup and Replication Software is a powerful and easy-to-use for...

STEP BY STEP Upgrade Veeam Backup & Replication from 9.0 to 9.5 and Troubleshooting tips

2 min read

STEP BY STEP Upgrade Veeam Backup & Replication from 9.0 to 9.5 and Troubleshooting tips

Cary Sun March 14, 2018

I helped lots of customers to upgrade Veeam Backup & Replica service from 9.0...

Cary Sun

Cary Sun has a wealth of knowledge and expertise in data center and deployment solutions. As a Principal Consultant, he likely works closely with clients to help them design, implement, and manage their data center infrastructure and deployment strategies.
With his background in data center solutions, Cary Sun may have experience in server and storage virtualization, network design and optimization, backup and disaster recovery planning, and security and compliance management. He holds CISCO CERTIFIED INTERNETWORK EXPERT (CCIE No.4531) from 1999. Cary is also a Microsoft Most Valuable Professional (MVP), Microsoft Azure MVP, Veeam Vanguard and Cisco Champion. He is a published author with several titles, including blogs on Checkyourlogs.net, and the author of many books.
Cary is a very active blogger at checkyourlogs.net and is permanently available online for questions from the community. His passion for technology is contagious, improving everyone around him at what they do.

Blog site: https://www.checkyourlogs.net
Web site: https://carysun.com
Blog site: https://gooddealmart.com
Twitter: @SifuSun
in: https://www.linkedin.com/in/sifusun/
Amazon Author: https://Amazon.com/author/carysun

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Angus Sun

Angus is just a person who loves coding. He also tries his best in a lot of subjects. The one thing he likes is computer programming and typing on laptop keyboards. He also likes playing videogames if he gets the chance to. Otherwise he is just a guy who’s just chillin’ and making blogposts.

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Cary Sun MVP 🇨🇦 Follow

Microsoft Cloud and Datacenter Management MVP | Microsoft Azure MVP | Citrix CCP | Veeam Vanguard | CISCO CCIE#4531 | Cisco Champion 2018-2019 |Amazon Author

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Microsoft Azure @azure ·

10 Mar

Prepare your cloud migration journey with cost assessment tools and planning resources from Azure Migrate: https://msft.it/60175tcjH #AzureMigration

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BleepingComputer @bleepincomputer ·

23 Mar

Microsoft fixes Acropalypse privacy bug in Windows 11 Snipping Tool - @LawrenceAbrams
https://www.bleepingcomputer.com/news/microsoft/microsoft-fixes-acropalypse-privacy-bug-in-windows-11-snipping-tool/

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Srdjan Stevic @sstevic84 ·

22 Mar

Windows 11 March 2023 Patch Tuesday update may cut your SSD speed in half
https://www.windowscentral.com/software-apps/windows-11/windows-11-march-2023-patch-tuesday-update-may-cut-your-ssd-speed-in-half

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Travis Roberts MVP @ciraltos ·

22 Mar

New Microsoft Azure update
#sysadmin #Azure #Cloud
General availability: Azure Virtual Network Manager https://azure.microsoft.com/en-us/updates/general-availability-azure-virtual-network-manager-3/?WT.mc_id=AZ-MVP-5004159

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Thorsten E. @endi24 ·

21 Mar

Windows 11 March 2023 Patch Tuesday update may cut your SSD speed in half https://www.windowscentral.com/software-apps/windows-11/windows-11-march-2023-patch-tuesday-update-may-cut-your-ssd-speed-in-half

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