Activating a relevant shrine changes Quen into Solar Quen adding a 10% chance for an attacker to be incinerated when hitting Geralt.

Other: Sorts some lists alphabetically: crafting, alchemy, elixirs.

Crafting: Shows how many items you have instead of capping the number at how many are required.

Trading: Places a checkmark next to books, formulas, and crafting diagrams that you already have in your inventory.

Inventory/Trading/Storage: Sorting buttons (sort by time acquired, name, aggregate weight, aggegrate price.) Reversible sort also possible.

Alchemy: Crafting slots show how many ingredients there are better default ingredient selection (e.g., not having to filter out quest item ingredients all the time) un-rotates alchemy element symbols saves custom ingredient selection for a formula (until you close the panel or go to another formula, but no longer resetting every time you create something).

NET Framework 4-related issues for the Steam users.

Game saves from Act 2 created on older versions of the game are now compatible with the Enhanced Edition, which fixes the dwarven mechanism in Vergen.

Relevant Aspect Ratio options are shown in the Configurator.exe if nVidia Surround is supported.

Fixed bugs causing the application to close while opening the credits.

Fixed the display of inter-chapter movies in aspect ratios other than 16:9.

Do yourself a favor and download the patches, which look like they fix a lot of things. In my opinion - unless you're using any weird mods - you should always keep your games up-to-date.

Witcher 2 tutorial riposte