this is my log file
15:20:47:206 8d4
15:20:47:207 8d4 ÉÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ»
15:20:47:208 8d4 º Claymore CryptoNote GPU Miner v9.5 Beta º
15:20:47:209 8d4 ÈÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍͼ
15:20:47:690 8d4
Cards available: 1
15:20:47:691 8d4 GPU #0: name: Cedar, 2048 MB available, 2 units
15:20:47:692 8d4 Total cards: 1
15:20:47:696 8d4 Initializing...
Error is CL_INVALID_WORK_ITEM_SIZE
You won't be able to start the miner on your videocard. It must be awesome card since all AMD cards I know support 256 local-work size. 2 units? Hmm... Laptop? Or GPU built-in in CPU?