Cybersecurity

2 min read

Cannot migrate user from Exchange 2010 to Exchange Online

So I came across this error while migrating some accounts from On-Premise Exchange 2010 Server to Exchange Online. Error: The subscription for…

1 min read

Bulk removal of Password Never Expires checkbox in AD

No one intends this but it is a problem that sooner or later you will be come across in your system administrator…

1 min read

Quest AD PowerShell cmdlets

I had trouble finding the Quest AD Powershell Cmdlets today. I knew Quest got acquired by Dell but I thought that my…

2 min read

Microsoft IIS: Disabling the SSL v3 Protocol

Depending on how your Windows servers are configured, you may need to disable SSL v3. Note that older versions of Internet Explorer…

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Outlook: Removing Copy from all the Calendar entries after importing from PST

This article applies to Outlook 2007 and 2010. If you are experiencing this issue with other mail clients, please contact Support. The…

1 min read

Enabling ActiveSync for a Security Group using Powershell

$users = Get-ADGroupMember "AD Group with Users to be Enabled for ActiveSync" foreach ($line in $users) { $user = $line.samaccountname Set-CASMailbox $user…

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Disabling ActiveSync for a Group of Users using Powershell

I have tested this only in a Hybrid environment. Create a Universal AD Security Group called O365_Disabled_ActiveSync_Users. Add all the members to…

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nvvsvc.exe C++ Runtime Error

If you are getting this error you will be getting a black screen and a mouse pointer only. This will be the…

1 min read

Exchange 2007: Give a user full access to all mailboxes

The following command will give full access to the Mailbox database including future mailboxes when they are created. Just change the name…

2 min read

Windows: Remove hidden NIC

Applies to Windows 2003 I was getting this error after have made some change with my virtual NIC adapters. The error I…