Users may experience a blue screen error after rebooting from an update to the drivers on the NVS 4200M video card in the Latitude E6520. Users may not be able to boot into Windows normally after these blue screens begin.
It has been seen with some Latitude and Precision Mobile systems can experience connectivity issues in some environments. The Media Access Control (MAC) may start with a number other than 00 (8C, A4, B8, for example).
^DELL PREFERRED ACCOUNT (DPA): Offered to U.S. residents by WebBank, who determines qualifications for and terms of credit. Promotion eligibility varies and is determined by WebBank. Taxes, shipping, and other charges are extra and vary.