Hi, I thought I'd share this as it might be useful to some of you. I've been using TI since version 8, after stepping to Ghost, drive Image, Paragon, etc. and apart from the famous Backup Location with NAS issue I suppose everything was running smoothly with V11 8253. Last week I change my MB from ASUS P4C800-E Deluxe to MSI P35 NEO2FR with Intel Core 2 Duo, which went well, apparently... I only do backups once a week on Saturdays, using Windows XP taks manager and for the first time since long I realised there has been a problem : the backup had stopped after 10 mns with Error E0007004. I spent a long time trying to re-intall TI 11, reading many posts here and everywhere, applying tons of patches from MS and others for TCPIP, Security, Hardware, etc. I even tried to re-intall Paragon and StorageCraft products with the same poor results. I also tried all the Acronis suggestions on limiting the network bandwith, disk speed... no change. Then I remembered that years ago I had a network problem with an integrated network interface so I decided to disable my new MB integrated Realtek NIC which I replaced by a very cheap Realtek Fast Ethernet card. Well this was it! things are back to normal. The reason why the cause of the problem was hard to identify is that the XP event viewer would not show any alert even when copying huge file (12GB) to and from the NAS, it's only when using Imaging software that I spotted some "3019 MRXSMB" errors. I hope it saves time to some of you. Cheers!