Exchange database dirty shutdown recovery JET_errLogFileSizeMismatch error -541

Warning: This is a technical article describing steps that you should only execute if you’re familiar and confident with the matter. Error information: Below is some error information that you might have seen and that’s why you’re search leads you …

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Microsoft Print to PDF empty 0KB file

If you create a PDF file using “Microsoft Print to PDF” and the file is corrupt and appears empty 0KB. Try to make the file again but don’t use “,” (comma) in the name.

Outlook 2013 sync problems and message that Administrator has made a change

This post describes a problem I recently experienced when migrating from Exchange 2007 to Exchange 2013. Outlook 2013 clients would pop-up a message about the administrator making changes that require a restart of Outlook continuously. Also the folder synchronization fails …

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Citrix client receiver error AllowHotkey

This problem can be solved by either disabling lockdown on the client or adding a registry key on the client for allowhotkey. ————————— Error number 2320 ————————— Citrix online plug-in Configuration Manager: No value could be found for (AllowHotkey) that …

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Windows 10 Upgrade error unable to install on partition

EDIT: I read somewhere that it needs 50MB of free space on the partition. Maybe you can first assign a drive letter using disk management and see if you can free up some space. I had this “Something went wrong” …

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Windows 10 Download ISO Live

Today it’s launch day for Windows 10. Below are the options to download the Windows 10 OS from Microsoft. – Using the Windows 10 upgrade notification program. You have no clear control over this, as it’s scheduled to download in …

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VCENTER database SQL express too large 10GB+ and service crashes

VCENTER 5.1 with SQL Express 2008 R2 (default installation) with 4 hosts and no more than 12 VM’s, should be fine on Express but the database was too big anyway and crashed. Check the size of your tables in the …

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Windows 10 upgrade reservation notification icon not showing

Can’t See the Windows 10 Upgrade Notification? How to display the Windows 10 upgrade icon if it is not visible: I have seen the windows 10 upgrade notification appear on Windows 7 SP1 & 8.1 computer just fine. Let me …

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printer driver installation error 0x00000057

note: This is a technical article meant for system administrators or advanced users. Make backups of files or registry keys that you manipulate. Use caution and proceed at your own responsibility. I ran into this problem after cleaning up printer …

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