showing posts tagged with 'vdi'
by lunarg on December 8th 2020, at 11:52
If the SSL-certificate on your VMware Horizon View Composer server is about to expire, it will have to be replaced. The process is pretty straight forward.

Import the new certificate (in PFX-format) in the Computer certificate store. You can use the MMC snap-in or certutil to accomplish the task. If it's not a publicly signed certificate, you will also need to make sure the intermediate and trusted root CA is imported.

Open an elevated command prompt.

Stop the VMware Horizon Composer service:net stop svid

Navigate to the install location of View Composer. The default location is C:\Program Files (x86)\VMware\VMware View Composer. On a 32-bit machine, leave out "(x86)".

Run t  ...
by lunarg on November 13th 2020, at 13:30
While heavily deprecated and frowned upon, sometimes you'd still need to use the SMB1 protocol in Windows 10. You can effortless enable this through the GUI (Control Panel → Add/Remove Programs), it may be necessary to install it through scripting (e.g. for automated install). One of the methods is through Powershell.

Enabling the SMB1 client but not the server (or vice versa) is a multi-step process, as it's not possible to "only" enable the SMB1 client. First, you need to enable everything of SMB1, then disable the unneeded sub-features. An important item to disable is the SMB1 Deprecation option, as leaving this enabling could result in the automatic removal of all SMB1 fe  ...
by lunarg on October 22nd 2020, at 14:39
When running the VMware OS Optimization Tool (OSOT), a lot of optimalization is performed to get the best possible performance out of your VDI environment. This also means certain items will be disabled of which you don't want them to be disabled, including some personalization aspects such as setting a wallpaper or a background color.

It is not possible to revert the change from outside the VDI-build: any settings applied through GPO or DEM do not get applied. This is because the local group policy takes precedence and OSOT sets several optimizations through the local group policy. By changing the local group policy in the golden image itself, you can get rid of some of the lockdowns.

To   ...
by lunarg on September 28th 2017, at 14:36

If for any reason you need to determine whether a specific instance of VMWare View Connection Server is installed as a standalone server or a replica server, you can do so by looking into the registry.

In HKEY_LOCAL_MACHINE\Software\VMware, Inc.\VMware VDM, the value ServerInstanceType will indicate which type the CS is:

1 = standalone/first CS
2 = replica CS

Note that this doesn't really matter, as the only difference between them is whether they set up a new ADAM instance or connect to an existing one. After the installation of VCS, they are identical.

by lunarg on April 22nd 2015, at 12:58
The Trend Micro OfficeScan AEGIS engine may cause a desktop not to load during logon, resulting in a black screen with only the mouse cursor visible. The process explorer.exe is not loaded, nor can it be loaded through Task Manager.

The problem usually occurs on provisioned desktops, either through VDI (VMWare View) or some other 3rd party management solution (Dell Kace, etc). Various components of these solutions hook into key Windows components (Winlogon, Explorer extensions, etc), and are then being blocked by the Trend Micro Behavioral Analysis service (the AEGIS-engine).

A workaround is to either whitelist all the components, but this is often not a straight-forward solution. Another   ...
by lunarg on February 18th 2015, at 14:19

ViewDbChk is a free tool that helps you overcome and clean up database inconsistencies for VMware Horizon View, the VMware solution for VDI.

The tool, available for version 5.3 and 6.0, can be downloaded through the link below. When downloading, be sure to select the correct version.

by lunarg on March 8th 2011, at 10:28

Everything you need to set up and use VDI for free...

That's what Citrix is providing nowadays with XenDesktop Express. It provides full VDI for up to 10 users, and can work with XenServer, Hyper-V and VMware.

The full link to everything is this one:

showing posts tagged with 'vdi'