Gameplay & text bugs fixed:  
   
  - Fixed character development issues with some abilities and skills.  
  - Fixes for some storyline related progression breaks.  
  - Fixes for druids' day-night cycle in Act 5.  
  - Fixes for sex scene with nurses in Act 5.  
  - Signet fixes (some signets were received twice).  
  - Fixed story incoherency regarding Erkyn in Act 3.  
  - Experience gain indication localization fixes.  
  - Mutagen potion - new fixes for showing up a message.  
  - Fixed items used in eating animations.  
  - Geralt's allies fixed to always react properly to all mosnters.  
  - Bounty Hunter is Agent Smith no more (he doesn't replicate). Mr. Geralt, we missed you...  
  - Echinopses and Archespores now use their own spikes instead of arrows.  
  - Fixes for alchemical ingredients extracted from some monsters.  
  - Raven Crypt - few fixes for geometry and placeables.  
  - Fixed few places where player was supposed to meditate, but couldn't.  
  - Fixed story incoherence in Berengar quest.  
  - Soldier practicing on training dummy won't penetrate... it.  
  - Berengar won't disappear on sight when sparing him.  
  - A whole lot of localization fixes (some of them won't work with old savegames!). 
   
  Code bugs fixed:  
   
  - Fixed all diagnosed stability issues and crashes.  
  - Fixed few gameplay issues with WSAD and mousedrive controls.  
  - Alt-Tab related issues fixed (random crashes, hang-ups, cursor blocking).  
  - Cat potion estimated time display - fixed.  
  - Dropping items from the inventory fixes for better spread.  
  - Weapon visual FXes fixed during dialogues.  
  - Confirmation box shown when player uses Quick Load.  
  - Tooltip fixes for lower resolutions (for example 800x600).  
  - All read books now have the appropriate note in description. 
  - Sitting animation fixes for few characters that sat beside the chair.  
  - Alt-Tab fixes for dialogue lines and gameplay options.  
  - Savegame option blocked around Aard throwing time.  
  - Audio: rat squealing sound fixes for minimized mode.  
  - Movies and cutscenes fixes for Alt-Tabbing.  
  - AI: fixed NPCs chasing enemies that were no more.  
  - AI: few poker fixes.  
  - Fixed problems with items appearing back in storages.  
  - Fixed blizzard problems with cutscenes and dialogues.  
  - Fixed toxicity effect for Alt-Tabbing.  
  - Finishers fixes - animation sometimes did not play. 
  - When taking out an unknown item of the storage, the user can no longer see the name of the potion. Good one... 
  - Fixed saving in tight places (player got teleported after load... sometimes). 
   
  Art & sound bugs fixed:  
   
  - Vizim's Temple Quarter: ~30 physics fixes; corrected barrels; ~10 decoration fixes.  
  - Kaer Morhen: Wild animals fixes.  
  - Sewers: commoners sleeping fxes; ~5 item properties fixes; ~10 skeleton placement fixes.  
  - Vizim's Temple Quarter/Burning Vizim:The banner on the tower is no longer black.  
  - Old Manor: Koschey boss movement fixes.  
  - Mutants fixes for decapitation. That means no decapitation now.  
  - Werewolf physics fixes.  
  - Chainmail stand placeable now has collision surface (player/npc can't pass through it).  
  - Celina brightness fixes for interiors. 
  - Order knights lighting fixes.  
  - Bread item fixes for eating animation.  
  - More detailed model of Horse+Wagon for opening cutscenes.  
  - Journal entry for crypts fixed now.  
  - A child in epilogue cutscene doesn't look like badly sewn young Frankenstein.  
  - Old lady and dwarves - idle animation fixes. 
   
   
  6. Known Issues: 
     
  1) The Witcher may exhaust virtual address space when running on 32-bit Windows Vista. Microsoft has released a hotfix that addresses this problem. Please download the hotfix from the following location when playing the game on 32-bit Windows Vista:http://support.microsoft.com/kb/940105  
  2) The following video cards are not currently supported: S3 Colt, S3 S27, S3 S8  
  3) The following processors are out of range: AMD Duron Series, AMD Athlon XP 2400+ through 3200+, AMD Sempron 2400+ through 2800+, and the INTEL Celeron Series.  
  4) Some bugfixes mentioned above will work only if a game is restarted from scratch, for some others a corresponding act needs to be restarted.