You might want to read though this;
http://forum.1cpublishing.eu/showthread.php?t=19874
It could help i'm not shore...
Have you looked at the back of the box?, system requirements are all ways on the back of the box.
Any way minimum requirements;
OS: Windows® 7 / Vista SP2 / Windows XP SP3
Processor: Pentium® Dual-Core 2.0GHz or Athlon™ X2 3800+
Memory: 2GB
Graphics: DirectX® 9.0c compliant, 512MB Video Card
( ATI®: 5830/5850/5770/5870/6870/6950/6970 )
( NVidia®: 250/260/275/285/460/465/470/480 )
DirectX®: DirectX® 9.0c
Hard Drive: 10GB
Sound: DirectX® 9.0c compatible
Run this program
Speccy to find out what exactly you have got in your computer ( just click on the Summary to find out all you need to know )
As for this aircraft in game;
Flyable;
Messerschmitt Bf 109 E-1 / E-3 / E-3 B
Messerschmitt Bf 110 C-4 / C-7
Bristol Blenheim IV
Fiat BR.20M
Fiat G.50
Heinkel He 111 H-2 / P-2
Hawker Hurricane Mk I (DH 5-20) / (Rotol)
Junkers Ju 87 B-2
Junkers Ju 88 A-1
Supermarine Spitfire Mk I / Ia / IIa
De Havilland Tiger Moth
AI only;
Avro Anson
Bristol Beaufighter
Bristol Blenheim I
Messerschmitt Bf 108
Fiat CR.42
Boulton Paul Defiant
Dornier Do 17 Z-1 / Z-2
Dornier D0 215 B-1
Focke-Wulf FW 200
Gloster Gladiator
Heinkel He 115
Short Sunderland
Supermarine Walrus
Vickers-Armstrongs Wellington