Toshiba Tecra - BSOD in General Windows PC Help Posted January 11, 2013 Hi,I recently received a Toshiba Tecra (unsure of model) from a relative.Upon boot of the Tecra, I discovered that it was trying to boot through LAN. I changed the setting over in BIOS and got to the XP Loading Screen when the Tecra cut out and rebooted. It repeated this process multiple times. I rebooted and clicked F8 and disabled reboot on system failure to look for errors, and there it was, the dreaded BSOD. The BSOD reads: STOP: c0000221 (Bad Image Checksum) The image imagehlp.dll is possibly corrupt. The header checksum does not match the computed checksum. I have attempted to boot through a Linux LiveCD but I get an Intel Boot Manager error as it tries to boot through LAN. I have changed the order in BIOS but there is no way to put LAN last with CD-ROM first. No recovery disks came with the Tecra.I would appreciate any help.Thanks!