PHD

I am a complete novice so bear with me Using the awesome guide everything was going great but then it just HANGS/FREEZES/STOPS at the same point. I 11:41:04 Average Write Rate: 1,739 KiB/s (1.3x) - Maximum Write Rate: 20,733 KiB/s (15.3x) I 11:43:16 Operation Started! I 11:43:16 Building Image Tree... I 11:43:23 Checking Directory Depth... I 11:43:23 Calculating Totals... I 11:43:23 Preparing Image... I 11:43:24 Checking Path Length... I 11:43:24 Contents: 866 Files, 198 Folders I 11:43:24 Content Type: Operating System Installation I 11:43:24 Data Type: MODE1/2048 I 11:43:24 File System(s): UDF (1.02) (Bootable) I 11:43:24 Volume Label: Win7Black1 I 11:43:24 Size: 3,988,018,633 bytes I 11:43:24 Sectors: 1,947,655 I 11:43:24 Image Size: 3,991,994,368 bytes I 11:43:24 Image Sectors: 1,949,216 I 11:43:26 Operation Successfully Completed! - Duration: 00:00:10 I 11:43:26 Operation Started! I 11:43:26 Source File: -==/\/[bUILD IMAGE]\/\==- I 11:43:26 Source File Sectors: 1,949,216 (MODE1/2048) I 11:43:26 Source File Size: 3,991,994,368 bytes I 11:43:26 Source File Volume Identifier: Win7Black1 I 11:43:26 Source File Volume Set Identifier: 47065D68001DBE1A I 11:43:26 Source File Application Identifier: IMGBURN V2.5.8.0 - THE ULTIMATE IMAGE BURNER! I 11:43:26 Source File Implementation Identifier: ImgBurn I 11:43:26 Source File File System(s): ISO9660 (Bootable), UDF (1.02) I 11:43:26 Destination Device: [1:0:0] TSSTcorp DVD+-RW TS-H653F D200 (D:) (ATA) I 11:43:26 Destination Media Type: DVD-R (Disc ID: CMC MAG. AM3) I 11:43:26 Destination Media Supported Write Speeds: 4x, 6x, 8x, 12x, 16x I 11:43:26 Destination Media Sectors: 2,298,496 I 11:43:26 Write Mode: DVD I 11:43:27 Write Type: DAO I 11:43:27 Write Speed: MAX I 11:43:27 Link Size: Auto I 11:43:27 Lock Volume: Yes I 11:43:27 Test Mode: No I 11:43:27 OPC: No I 11:43:27 BURN-Proof: Enabled I 11:43:27 Write Speed Successfully Set! - Effective: 22,160 KB/s (16x) I 11:43:27 Filling Buffer... (80 MiB) I 11:43:30 Writing LeadIn... I 11:44:01 Writing Session 1 of 1... (1 Track, LBA: 0 - 1949215) I 11:44:01 Writing Track 1 of 1... (MODE1/2048, LBA: 0 - 1949215) W 11:48:28 Waiting for buffers to recover... (LBA: 1910432) W 11:48:44 Waiting for hard disk activity to reach threshold level... It shows complete 98% buffer 94% device buffer 21% and has been stuck at this for over 30 mins. Any assistance would be appreicated thanks.