After upgrading from 3.00 to 3.02, when I click the play icon I get the BSOD. blue Screen Said :- " Problem has been detected and windows has been shut down to Prevent Damage to your Computer A wait operation, attach process or yield was attempted from a DPC Routine. Check Hardware & ......blah blah blah Technical **** STOP: 0x000000B8(0x00000000,0x00000000,0x00000000,0x0000 0000) Beginning physical Dump....etc" I am Running Windows XP Home SP3 here is the output from the Eventviewer :- Event Type: Error Event Source: System Error Event Category: (102) Event ID: 1003 Date: 09/06/2009 Time: 15:23:10 User: N/A Computer: PETES-DESKTOP Description: Error code 000000b8, parameter1 00000000, parameter2 00000000, parameter3 00000000, parameter4 00000000. For more information, see Help and Support Center at . Data: 0000: 53 79 73 74 65 6d 20 45 System E 0008: 72 72 6f 72 20 20 45 72 rror Er 0010: 72 6f 72 20 63 6f 64 65 ror code 0018: 20 30 30 30 30 30 30 62 000000b 0020: 38 20 20 50 61 72 61 6d 8 Param 0028: 65 74 65 72 73 20 30 30 eters 00 0030: 30 30 30 30 30 30 2c 20 000000, 0038: 30 30 30 30 30 30 30 30 00000000 0040: 2c 20 30 30 30 30 30 30 , 000000 0048: 30 30 2c 20 30 30 30 30 00, 0000 0050: 30 30 30 30 0000 I've included a the dump created by the system. Returned to 3.00, No issues Telecomstek