This patch is for any previous version of Penumbra: Black Plague.
Download the 1.1 update!

IMPORTANT: This update should work with any version of Penumbra: Black Plague. You might have to manually select to correct installation path, check installation folder to see if Penumbra.exe has a new creation date.

For ATI users:
Even with this upate applied you might experience some graphical problems, please make sure that you have done the following.

General:
- Uninstall _all_ display drivers and then download and install the latest.

ATI control panel:
- Disable Catalyst AI (meaning the box shall be checked).
- Disable Triple buffer (box is unchecked).
- Wait for vertical refresh: "Off, unless applications specifies".
- Adaptive AA off (box is unchecked).
- Smooth vision HD (both). Box "Use application settings" is checked.

Windows:
- Disable Aero or any other composite/extra graphical touches technology that might be active.

--Change log--
1.1
-Included the ATI hotfix
-Updated OpenAL bundle
-Signed installer

1.0.1
-Fixed crash when entering Library and Messhall using older graphics card and certain driver versions.
-Fixed crash when entering Infected Corridors and having the "substance", caused by having done some things in a particular order.
-Fixed crash when picking objects and not having assigned a key to Rotate.
-Fixed ATI HD and X1000 series graphics glitches.
-Optimised to only make 3 updates / sec for particles not visible, sounds with block setting and mesh entities.
-Added alternate solutions to puzzle in level 2 & Level 4.
-Corrected portal setting in Level 01.
-No longer possible to be pushed outside of level when coming to level 03 from level 01.
-Added "collide character" to electric locker in Level 01.
-The alarm sound is not triggered if player has already locked himself in the room, level 19.
-Door04 is now locked in Level 7 during the intro sequence.
-Fixed minor glitch during an event in Level 7.
-The hand is not able to fall down the hole in Level 10.
-Renamed Deutch -> Deutsch
-Down arrow is now correctly named when configured in options for German translation.