Cannot edit pic (contrast, brightness, color) in PDF doc anymore AA PRO

Guys hello! 

After reinstalling Win7corporate on my PC I cannot edit pics (change contrast, brightness, etc) in PDF document anymore.  Instead, my Adobe Acrobat Pro offers to use other graphic software such as Photoshop or Paint...

Before that: in the Edit mode of Acrobat I copied & paste photos in pdf document, and then in the Objects (right side bar) there was an option to change contrast, brightness, colors, etc...

Has anybody encountered such problem?  May be I need to install something... I already installed Adobe Photoshop but its not convenient to use as it opens in a different window from pdf doc window...

Thanks!

Kind regards,

Alex