ImgBurn / Benq 1655 Stuck On Synchronising Cache

I just installed ImgBurn 1.3 on a newly bullt system. ImgBurn detects the drive. I do not have Qsuite installed so I used ImgBurn to set overspeed [ temp ], solidburn [ temp].

I am trying to burn a 4.3 GB Iso file with verify on. It starts fine and finishes in a little over 6 minutes > clears both caches > and then just hangs on Synchronising Cache … its 25 minutes now and still stuck at Synchronising Cache

TYG02 media

Any ideas

I 01:20:50 ImgBurn Version started!
I 01:20:50 Microsoft Windows XP Professional (5.1, Build 2600 : Service Pack 2)
I 01:20:50 Initialising SPTI...
I 01:20:50 Searching for SCSI / ATAPI devices...
I 01:20:50 Found 1 DVD±RW!
I 01:25:57 Operation Started!
I 01:25:57 Source File: E:\gvwf.iso
I 01:25:57 Source File Sectors: 2,272,063 (MODE1/2048)
I 01:25:57 Source File Size: 4,653,185,024 bytes
I 01:25:57 Source File Volume Identifier: xxx
I 01:25:57 Source File Application Identifier: UltraISO V7.6 CD & DVD Image Creator, Copyright (c)2002-2005 EZB Systems, Inc.
I 01:25:57 Destination Device: [0:0:0] BENQ DVD LS DW1655 BCAB (D:) (ATA)
I 01:25:57 Destination Media Type: DVD-R (Disc ID: TYG02) (Speeds: 4x, 8x, 12x, 16x)
I 01:25:57 Destination Media Sectors: 2,298,496
I 01:25:57 Write Mode: DVD
I 01:25:57 Write Type: DAO
I 01:25:57 Write Speed: MAX
I 01:25:57 Link Size: Auto
I 01:25:57 Test Mode: No
I 01:25:57 BURN-Proof: Enabled
I 01:25:57 Filling Buffer...
I 01:25:57 Writing LeadIn...
I 01:26:35 Writing Image...
I 01:32:06 Synchronising Cache...
I 01:57:49 Abort Request Acknowledged

After 30 some minutes I aborted the burn but the Iso seems to play fine on two different drives, the Benq and Sony 510a

I did a Quality scan and it scored 95 but I usualy get 97 - 98 with this media

What do you think, is the disc ok or should I reburn once I figure out the reason Imgburn stuck on synchonising cache

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