My heartfelt gratitude to all who helped me with their advice & suggestions, especially so to bustr, who had given me myriads of ideas.
I double checked my ATI Radeon HD4600 as to settings, contrast, etc, but the solution wasn't found, likewise checked all the settings on Aces High, all were properly set, my instrument panel remained dark, thereby I lightened my gamma which cleared my panel, but contrast wasn't sharp.
Upon taking flight the graphics were poor as I could hardly see my gunsight nor the AI, the terrain was foggy, I turned on the computer green cross to mark where to shoot, but saw it only dimly

I reloaded AH2276 the end result being the same ,,, instrument panel too dark, changed settings from 800x600 to 1024x768 to no avail.
I tried other games "Warbirds III", no problems with graphics or contrast
instrument panel clearly legible, same for "IL-2 Forgotten Wars", searched for answers on "Google" without satisfaction. Tweaked my settings with Black Vipers Configurations, everything but AH2 cockpit
panelling was fine. Rechecked everything again from scratch found no problems but the existent one with Aces High !
Could the latest patches have anything to do with this problem?
Thx for your time to my long winded response
