×òîáû ïîíèçèòü òðåáîâàòåëüíîñòü ê âàøåìó ãðàôè÷åñêîìó àäàïòåðó, îòðåäàêòèðóéòå ôàéë DoomConfig.cfg, ðàñïîëîæåííûé â êàòàëîãå base óñòàíîâî÷íîé äèðåêòîðèè. Íàéäèòå ñëåäóþùèå ñòðî÷êè è ïðèñâîéòå èì ñîîòâåòñòâóþùèå çíà÷åíèÿ:
seta image_useCache "1"
seta image_cacheMegs "96"
seta image_cacheMinK "20480"
Êðîìå òîãî, ñîâåòóþ îòêëþ÷èòü îòîáðàæåíèå òåíè èãðîêà (seta g_showPlayerShadow "0"), âñïûøêè ïðè ñòðåëüáå (seta g_muzzleFlash "0") è èçìåíåíèå ïîëÿ çðåíèÿ ïðè óäàðå (g_doubleVision "0").