UPDATE: This is now a recall.
Sony is pointing the finger at over half a million notebooks, claiming that a bug puts them at risk of overheating.
The problem affects some 535,000 Vaio F and C series notebooks that have been sold since January. On top of this, Sony is saying that an additional 111,000 units are susceptible to other issues. It is believed that a miscalibrated temperature sensor is to blame for the overheating.
Sony issuing a BIOS update to fix these problems, but customers do have the option of returning the notebook to Sony to carry out the work.
Japanese models affected are:
VPCF119FJ/BI
VPCF118FJ/W
VPCF117FJ/W
VPCCW29FJ/W
VPCCW28FJ/P
VPCCW28FJ/R
VPCCW28FJ/W
VPCF11AFJ
VPCF11AGJ
VPCF11AHJ
VPCF11ZHJ
VPCCW2AFJ
VPCCW2AHJ.
Affected models sold outside Japan are:
VPCCW25FG/B
VPCCW25FG/P
VPCCW25FG/W





