# Latest Beta clicking on desktop not working **URL:** \ **Category:** Help & Support\ **Created:** [June 11, 2012, 4:54am UTC](https://resource.dopus.com/t/latest-beta-clicking-on-desktop-not-working/13335 "2012-06-11T04:54:12Z")\ **Posts on this page:** 8\ **Page:** 1
**Author:** ![martinjh99](https://resource.dopus.com/letter_avatar_proxy/v4/letter/m/977dab/32.png) [@martinjh99](https://resource.dopus.com/u/martinjh99)\ **Post date:** [June 11, 2012, 4:54am UTC](https://resource.dopus.com/t/latest-beta-clicking-on-desktop-not-working/13335/1 "2012-06-11T04:54:12Z")
Beta: 10.0.5.0.4497.x64 When I double click on the Desktop I don't get a lister opening like i did with the previous beta version... ---
**Author:** ![martinjh99](https://resource.dopus.com/letter_avatar_proxy/v4/letter/m/977dab/32.png) [@martinjh99](https://resource.dopus.com/u/martinjh99)\ **Post date:** [June 11, 2012, 4:55am UTC](https://resource.dopus.com/t/latest-beta-clicking-on-desktop-not-working/13335/2 "2012-06-11T04:55:44Z")
Looks like your helper app is not loading. ---
**Author:** ![Leo](https://resource.dopus.com/user_avatar/resource.dopus.com/leo/32/69732_2.png) [@Leo](https://resource.dopus.com/u/Leo)\ **Post date:** [June 11, 2012, 7:44am UTC](https://resource.dopus.com/t/latest-beta-clicking-on-desktop-not-working/13335/3 "2012-06-11T07:44:05Z")
(10.0.5.0 isn't a [beta version](https://resource.dopus.com/t/stable-vs-beta-versions-and-the-automatic-update-checker/4595/1), for what it's worth.) If dopusrt.exe is not being started when the Desktop Double-Click option is turned on then it may be that an anti-virus program is blocking it from starting. ---
**Author:** ![martinjh99](https://resource.dopus.com/letter_avatar_proxy/v4/letter/m/977dab/32.png) [@martinjh99](https://resource.dopus.com/u/martinjh99)\ **Post date:** [June 11, 2012, 2:30pm UTC](https://resource.dopus.com/t/latest-beta-clicking-on-desktop-not-working/13335/4 "2012-06-11T14:30:26Z")
Dont quite know what happened - uninstalled the version of the app I had installed, completely deleted the folder from Program Files - reinstalled the latest beta 10.0.5.2 and it all is back running again! Sorry about messing with your time there! ---
**Author:** ![Leo](https://resource.dopus.com/user_avatar/resource.dopus.com/leo/32/69732_2.png) [@Leo](https://resource.dopus.com/u/Leo)\ **Post date:** [June 11, 2012, 2:52pm UTC](https://resource.dopus.com/t/latest-beta-clicking-on-desktop-not-working/13335/5 "2012-06-11T14:52:06Z")
No worries; glad it's working now! ---
**Author:** ![Nobmen](https://resource.dopus.com/user_avatar/resource.dopus.com/nobmen/32/47544_2.png) [@Nobmen](https://resource.dopus.com/u/Nobmen)\ **Post date:** [June 23, 2012, 12:29pm UTC](https://resource.dopus.com/t/latest-beta-clicking-on-desktop-not-working/13335/6 "2012-06-23T12:29:25Z")
on server 2008 not work in 10.0.5.0 and betas 5.1-5.3? from usb version (icon/task and right maus work) installation is not allowed ---
**Author:** ![Nobmen](https://resource.dopus.com/user_avatar/resource.dopus.com/nobmen/32/47544_2.png) [@Nobmen](https://resource.dopus.com/u/Nobmen)\ **Post date:** [June 23, 2012, 1:11pm UTC](https://resource.dopus.com/t/latest-beta-clicking-on-desktop-not-working/13335/7 "2012-06-23T13:11:13Z")
check with win server 2012 64 bit RC installed works fine usb, no doubleklick and context entry is missing! ---
**Author:** ![Leo](https://resource.dopus.com/user_avatar/resource.dopus.com/leo/32/69732_2.png) [@Leo](https://resource.dopus.com/u/Leo)\ **Post date:** [June 23, 2012, 1:38pm UTC](https://resource.dopus.com/t/latest-beta-clicking-on-desktop-not-working/13335/8 "2012-06-23T13:38:02Z")
The desktop context menu isn't and never has been modified by the USB version, as far as I know. Doing that requires installing a shell extension on the machine. Support for Desktop double-click was only recently added to the USB version, and may require you to edit the config file that's put on the USB drive. It also won't be enabled until you launch Opus from the USB drive, and leave Opus running in the background. (I think it also only currently works when running the 64-bit version, too. Or maybe only when running the version which matches the bitness of the computer itself. It's still a somewhat experimental feature for USB mode.)