Minecraft Forums

plz help meee, i have a problem with optifine and forge, i have installed forge 1.12.2 for its mc vers. and its working normally, and i have installed optifine 1.12.2 and it works, but when i open forge with optifine.jar in mods folder it freezes in a black screen, and when i close it, this is what it shows me on the launcher:

[13:04:02] [Thread-3/INFO] [Config]: [OptiFine] Version found: C6[13:04:02] [Thread-3/INFO] [Config]: [OptiFine] Version found: C6

[13:04:02] [main/INFO] [FML]: Forge Mod Loader has detected optifine OptiFine_1.12.2_HD_U_C5, enabling compatibility features

[13:04:03] [main/INFO] [FML]: -- System Details --Details: Minecraft Version: 1.12.2 Operating System: Windows 7 (x86) version 6.1 Java Version: 1.8.0_151, Oracle Corporation Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation Memory: 78444880 bytes (74 MB) / 257343488 bytes (245 MB) up to 523501568 bytes (499 MB) JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx512M -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0 FML: Loaded coremods (and transformers): GL info: ' Vendor: 'VMware, Inc.' Version: '2.1 Mesa 7.9' Renderer: 'Gallium 0.4 on llvmpipe'

[13:04:03] [main/INFO] [FML]: MinecraftForge v14.23.0.2491 Initialized

[13:04:03] [main/INFO] [FML]: Starts to replace vanilla recipe ingredients with ore ingredients.

[13:04:03] [main/INFO] [FML]: Replaced 1036 ore ingredients

(there are no mods installed, just optifine)