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Windows Server

Enabling Disk Performance Counters in Task Manager

09 / 03 / 2017 by Server, Windows Server 2012 R2 Yorum yok / No Comments

In Windows Server 2012 R2, disk performance counters were disabled by default because of significant performance impact in collecting Disk metrics on a Server. This is due to the overhead Task Manager can cause when querying each Disk IO for each process/thread on the individual disk. It is recommended to use Resource Monitor to gauge Disk […]

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How To Retry Exchange Unreachable Domain Mail Queue

07 / 03 / 2017 by Exchange Server Yorum yok / No Comments

I will try to show you how to retry queued messages located in the Unreachable Domain mail queue. In my case, I have experienced this issue just after removing an exchange server that was configured as expansion server for some distribution groups. In Microsoft Exchange Server, there are message routing scenarios where a message that […]

Change Office 365 Portal Language Settings

22 / 02 / 2017 by Office365 Yorum yok / No Comments

I will try to show you a workaround that will help you to Change Office 365 Portal Language Settings for SharePoint based Applications. It is very useful especially if you gone mad as me when you can’t see the language settings under account settings : ) The problem is some Office 365 Online applications like OneNote […]

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The number of outstanding requests for guard TargetBackend has exceeded the max limit 150. Current request will be rejected.

11 / 11 / 2016 by Exchange Server 2013 Yorum yok / No Comments

If you get Windows Application Event ID:2002 “The number of outstanding requests for guard TargetBackend (“Your Exchange Server FQDN”) has exceeded the max limit 150. Current request will be rejected.” it means concurrent requests come to your Active Sync and RPC Proxies are more than the default limit 150. You can increase this limit to […]

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SChannel event logging levels

SChannel event logging levels becomes very important when you start to see many events, especially errors, and this is what happens usually. So changing the logging levels is very useful if you need to troubleshoot and see what is going on. All you need to do is changing the logging level from registry. The key is […]