Archive for the ‘Microsoft OS’ Category

How to remove Exchange Server transaction log files?

How to remove Exchange Server transaction log files?
There are several ways where you can have you Exchange server to remove the transaction logs.
1- Running Full Backup on the Exchange server
2- Running an Incremental Backup on the Exchange server (* A full backup will still be needed for the first time so that there are references [...]

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How to run multiple IE versions in Windows?

In order to run multiple IE versions in Windows, you will need to download a program called “Multiple IE”.
Download Link
This package is bundled with different versions of IE in it.

IE 3.0
IE 4.01
IE 5.01
IE 5.5
IE 6.0

This is a great tool for developers that need to test their codes against different versions of the IE browser.
VN:F [1.0.8_357]please [...]

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How to disable Windows Updates with Group Policy?

You can pretty much disable any services in Windows with Group Policy.  Below is an example for a Windows 2008 AD environment.
1. Open the “Group Policy Manager” under the Administrator Tools  (You might need to do this in a domain controller)
2. Create a new GPO or edit your default one.
3. Edit the GPO by right [...]

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Outlook 2007 Certificate Security Alert

If you are getting a certificate security alert with the following error when you open Outlook 2007.
“the name on the security certificate is invalid or does not match the name of the site”
 This is because the name on the server and the name on the certificate is mismatched.  To resolve this, you will need to [...]

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IIS Deadlock Error

Our Exchange 2007 CAS server recently logged with an IIS deadlock error.
Event Type: Warning
Event Source: W3SVC-WP
Event Category: None
Event ID: 2262
Description: ISAPI ‘C:\WINNT\Microsoft.NET\Framework\v2.0.50727\aspnet_isapi.dll’ reported itself as unhealthy for the following reason: ‘Deadlock detected’.
All of our users weren’t able to access their emails with OWA or Outlook clients.  The only solution was to restart all of our [...]

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How to Run as Administrator in Windows 7?

There are several ways to do this, but the two most common are:
1. Using the shortcut keys:  By holding down the Control and Shift keys, you simplying double clicking on the program that you want to run as administrator.  You might be prompted for UAC.  If so, simpily select “Yes”.
2. Right clicking on the program:  [...]

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How to repair .exe and .reg file associations?

When a machine loses its file associations to the .exe and .reg, it will prompt you with the Open With windows everytime you wanted to run these files.  The reason whythe  machine loses its associations is most likely from viruses or malwares.  Make sure to run a virus and malware scan afterware.
How to associated .exe and [...]

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How to removal Antivirus 2010 virus?

Today, one of our client computer was infected with the nesty Antivirus 2010 malware. 
To remove this malware, we have to download and install the Malwarebytes’ Anti-Malware program.  Once installed, closed out all programs and run the Malwarebytes Anti-Malware program to scan your computer and remove the virus.  For the first time, the Malwarebytes might need to connect [...]

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How to create a custom Windows OS installation?

Okay, this might be old stuff.
How to create a custom Windows OS Installation?
Here is the situation:
One of our server died and we need to rebuild it.  The server is giving an error “Setup did not find any hard disk drives installed” when we tried to reinstall the OS (in this case, Windows 2003 server).  Also, [...]

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Exchange 2007 CCR and SCR SP2 Upgrade Install

Here are the steps I used to upgrade all of our Exchange 2007 servers to SP2:
Installation Order
- Upgrade CAS servers
- Upgrade HUB servers
- Upgrade Edge servers
- Update Mailbox Servers and CMS (cluster mailbox server)
Pre-Requisites
- Backup AD and Exchange
- Stop all monitoring agents (e.g. MOM)
- Stop Antivirus program
- Make sure no pending installations and do a restart [...]

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