半条命2怎么取消作弊码的效果

我用了无敌，怎么打都不死，没意思，把半条命2关了重新开，作弊码还是有，怎么取消无敌？

附加状态类代码都一样，重复再输入一次就可以解除效果

求采纳

半条命2还没有正式发布，作弊码已经先行从互联网上流出，半条命2作弊首先要在桌面半条命2的快捷方式上添加"-console"这个命令行参数，"c:program fileshalf-life 2hl2.exe" -console。然后进入游戏，按“～”呼出控制台，就可以输入以下作弊代码： 　　god - god mode (server side only) 　　give - gives a weapon or an item (see the list below) 　　buddha - reduces your health 　　hurtme # - hurts the player (# is damage amount) 　　impulse 101- all weapons 　　impulse 82 - spawns a jeep 　　notarget - player becomes hidden to npcs 　　noclip - walk through walls (server side only) 　　maps - displays map list 　　map - load a specified map (see the list below) 　　developer # - sets developer mode to on/off/verbose (0-off, 1-on, 2-verbose) 　　+mlook - enables mouse look 　　hud_quickhelp/text? 1 - shows crosshair 　　viewmodel_fov # - sets the size of the weapon you're carrying (54 is default) 　　exec - execute a script file 　　cl_drawhud 1 - turns hud display on 　　cl_enablehud 1 - turns hud display on 　　cl_showfps 1 - shows frames per second in game 　　npc_create - creates an npc (works in worlds that have an npc entity) 　　npc_create_aimed - creates an npc aiming away from the player. 　　picker - toggles 'picker' mode. 　　setpos - move player to specified origin (must have sv_cheats 1 enabled). 　　setang - snap player eyes to specified pitch yaw (musthave sv_cheats). 　　sv_gravity # - set gravity to # 　　sv_stopspeed # - set minimum stopping speed when on ground to # 　　sv_friction # - sets world friction to # 　　sv_bounce # - sets bounce multiplier for physically simulated objects collision 　　sv_maxvelocity # - sets the maximum velocity of any moving object to # 　　sv_waterdist # - sets vertical view fixup when eyes are near water plane to # 　　air_density # - changes the density of air to # 　　dsp_explosion_effect_duration # - sets length of confusion/ear-ringing effect to # 　　prop_debug - toggle bounding-boxes debug mode on/off (red - ignore damage, white - respond to damage, green - health) 　　sv_soundemitter_filecheck - toggle reporting missing .wav files for sounds 　　mat_numtextureunits # - limits the number of texture units to # (0 - let the game decide how many texture units to use) 　　mat_yuv 0 - ? 　　另外，今天网上也泄漏出半条命2常用的一些命令行参数： 　　-r_anamorphic 0 　　-netgraph 3 　　-mat_preloadshaders 　　-preload 　　-console 　　-dx9 　　-fullscreen 　　-width 1024 -height 768 　　-heapsize 80000 　　-dxlevel 90 　　-shaderdll shader_nvfx_ps20.dll 　　-mouselook 　　-dx8 　　-condebug 　　-sw 　　-startwindowed 　　-window 　　-windowed