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Archive for the ‘Microsoft’ Category

Microsoft: RDP to Windows 2003 R2 fails – Protocol error

May 2nd, 2010 1 comment

Last week I got some trouble to connect a Windows 2003 R2 32-Bit VM by using RDP.. I received this error:

Because of a protocol error, this session will be disconnected. Please try connecting to the remote computer again.

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To resolve this issue you can delete the “MSLicesing” key/folder in the register. Goto:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\ , delete MSLicesing folder and reconnect the server.

Categories: Microsoft Tags: , ,

Microsoft: Upgrade Windows Server 2008 to R2

March 28th, 2010 1 comment

Today I started with upgrading my production Windows 2008 PDC’s to the R2 release. After mounting the Windows 2008 R2 DVD I received two warnings:

- You must have 15 GB of free space (it’s VMware.. so what’s the problem?)

- Prepare a Windows Server 2003 Forest Schema for a Domain Controller that runs Windows Server 2008 or Windows Server 2008 R2

To do step 2 you need to do a few things:

- Mount Windows Server 2008 R2 cd-rom

- Start CMD with Administrator rights (run as Administrator)

- Type: D:\Support\adprep\adprep /forestprep [Enter]

VMpros 2010
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Hardware: Performance tweak Windows 7 64-bit with OCZ Agility 60 GB SSD

March 10th, 2010 No comments

Last week I bought a brand new OCZ Agility Series 60 GB SSD for my workstation as OS disk. I started a fresh Windows 7 64-bit installation and made some software tweaks for optimal performance. Down here some of those little settings to maximize your performance.

I already upgraded the firmware to the latest level v.1.5

My computer specs: click here

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VMware: Create performance logging with ‘esxtop’ and view with ‘perfmon’ – Part 1

January 21st, 2010 No comments

You can monitor/check your ESX performance with esxtop, by generating a share to your vCenter Server and view the results with Perfmon you can follow this article.

Create Credentials:

1. I created a new share on my vCenter 2003 on E:\Logging\

2. I created a new user with username: Logging and password: Logging

3. On the new created folder I add the Logging account with full permissions to the security rights:

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Windows: Howto set default folder view for all folders

January 21st, 2010 6 comments

I stumbled upon this reg key a few weeks ago. If you want to change the default folder view for all users on the local machine use HKEY_LOCAL_MACHINE. If you want to change it for a single user then use HKEY_CURRENT_USER.

Windows Registry Editor Version 5.00

[-HKEY_CURRENT_USER\Software\Microsoft\Windows\ShellNoRoam\Bags]
[-HKEY_CURRENT_USER\Software\Microsoft\Windows\ShellNoRoam\BagMRU]
[-HKEY_CURRENT_USER\Software\Microsoft\Windows\Shell\Bags]
[-HKEY_CURRENT_USER\Software\Microsoft\Windows\Shell\BagMRU]
[HKEY_CURRENT_USER\Software\Microsoft\Windows\ShellNoRoam\Bags\AllFolders\Shell]
“WFlags”=dword:00000000
“Status”=dword:00000000
“Mode”=dword:00000004
“vid”=”{137E7700-3573-11CF-AE69-08002B2E1262}”
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VMware: Top Ten blog posts for 2009 @ VMpros.nl

January 6th, 2010 No comments
Categories: Microsoft, VMware Tags: , , ,

VMware: Clustering vCenter Server 4.0 Using Microsoft Cluster Services Part: 2

November 18th, 2009 4 comments

View also: Clustering vCenter Server 4.0 Using Microsoft Cluster Services Part: 1

Install Virtual Center 4.0 on Node 1:

Start the installation:

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Microsoft: Connection problems by opening iLO/iLO2 using Internet Explorer 8

November 17th, 2009 1 comment

Description:

When a remote connection is established with Integrated Lights-Out/Integrated Lights-Out 2 (iLO/iLO2) using Internet Explorer 8, the browser may stop responding due to Internet Explorer 8 security features. The issue occurs while connecting to the iLO webpage and starting IRC or another iLO/iLO2 remote console client.

Scope:

Any ProLiant server using Integrated Lights-Out/Integrated Lights-Out 2 (iLO/iLO2) and connecting to a Remote Client using Microsoft Internet Explorer 8.

Resolution:

As a workaround, the iLO/iLO2 IP address or DNS name can be added to the Intranet Explorer 8 "Local Intranet" zone that lists Intranet websites.

Perform the following steps to add the DNS website name or IP address:

  1. In Internet Explorer 8 click on "Tools->Internet Options" and the Internet Options pop-up will be displayed.
  2. Click on the "Security" Tab.
  3. Select the "Local Intranet" icon and click on the "Sites" button to the right and the "Local Intranet" pop-up will be displayed.
  4. Click on "Advanced" and add the iLO/iLO2 IP address or DNS name into the blank text box and add the website to the local Intranet zone.
  5. After adding the website, click on "Close" to save the website in the zone.

After adding the iLO/iLO2 IP address or DNS name in the Internet Explorer 8 local Intranet zone, all iLO/iLO2 clients will connect as expected.

 

Source: HP and for the tip Eric Gray

VMware: Get a vSphere Client working on a Windows 7 machine

November 5th, 2009 No comments

It’s very easy..

Install the VMware vSphere Client by default from CD or from your ESX host.

Download viclient_fix.zip

Move and replace the content in “C:\Program Files (x86)\VMware\Infrastructure\”

Open the “VMware vSphere Client” from the directory

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It’s working great! :)