F-4E grayed popup bombing calculator

[Enrico Bj]

After covering the AA section I've moved to the AG section of the manual, just to understand the DT and DL techniques... The bombing calculator is grayed out, did I miss something? (P3D V3.4.22)

2017-6-24_11-19-24-169b.jpg (416.43 KiB) Viewed 1157 times

@JB: it was the latest Nvidia driver causing stuttering, rolled back to 376.33 and now is stable at 40 FPS with FTX+REX+TP.
Cheers

[Enrico Bj]

I was without permissions for reading this section, now I found the answer: http://www.milviz.com/forum/viewtopic.p ... 115#p59115 .

Best regards.
Enrico