大家可以看看升級說明：
Splinter Cell Conviction v1.04 Update
* Fixes for matchmaking（修復了自動配對）
* Fix unique key activation（修復了特殊按鍵）
* Fix a crash related to friends?management（修復了一個崩潰，還是聯網的）
* Miscellaneous fix for voice chat （各種各樣的修復給語音聊天）
* Fix keyboard control modification also affecting the controller.（修復控制器）
Splinter Cell Conviction v1.03 Update
* Voice chat （增加語聊）
Splinter Cell Conviction v1.02 Update
* Added DLC support
* Added multi-GPU support (Crossfire/SLI)
* Added ATI Eyefinity support
* Fixed graphic glitches when running in low visual quality
* Fixed Microsoft Wireless X360 controller not being detected properly with some drivers
* Fixed many disconnection problems in coop modes
* Fixed interaction buttons overlapping in certain resolutions/aspect ratios
* Low-end video card optimizations
* Various minor fixes
自己用frap查下幀數，升級到1.04版沒有任何優化，反而對漢化補丁有影響。所以對於不聯網的使用者，大家還是別升了。實在想升就升級到1.02吧，幀數稍微有點提高，顯示卡ati4850
