Live MSN messenger 8.0.2 is the MAC version of messenger I tried to do a video chat a MSN live messenger 8.0.1 under the new lion of MAC OS10.7, but may not have to work. I tried to make a video call on MSN live messenger 8.0.1 under Leo of MAC but does not work download the latest version from the MSN site So, the next time that you update your BIOS you will get a 'BIOS checksum error' again. The 'Checksum Error' is normal after each update BIOS since the checksum of the BIOS which consists the BIOS settings and the version of the BIOS is not correct due to a modified version of BIOS. Your question isn't really a related problem of the machine. Since that I got problems to connect to MSN Live Messenger and I wondered if this might be something to do with the Bios Update, it is also possible to 'come back' to the old Bios somehow?
I just installed the latest update of the Bios for my Equium A210, as has been the first time results attempted this \i watched carefully and everything seems to go correctly but the laptop is restarted, it beeps and showed a checksum error, I chose the option to reboot with 'Default settings' Equium A210 - after update BIOS problems connect to MSN Live Messenger
