i got problem after game loading , i get error : 2012.4.7 1328 l2build110830 os : windows xp 5.1 (build: 2600) cpu : genuineintel intel(r) core(tm)2 quad cpu q9550 @ 2.83ghz @ 2836 mhz 3326mb ram video : no video poscode : ls9(411) 0:0:0 4/0 [468] assertion failed: getclassinfoexw( null, winbaseclass, &cls ) [file:.\window.cpp] [line: 1050] history: wcontrol::registerwindowclass <- uwindowmanager::uwindowmanager <- initwindowing this one , plz help , thnx .
delete your system folder ( x:\program files\4game\lineage2eu ) and use the repair tool in the web page.
at first, before any actions please scan your game with check4game application. edit: i'm sorry, i posted wrong ling to check4game. now it's working.
you can see actual solutions and issues' statuses here. additional instructions could be found here. here you can download client-check application. if you can't find a solution for your issue you always can ask for moving the thread back into the main branch. best regards