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Go to SolutionCritical BIOS update
I get a notification that a critical BIOS update is available to 'fix problems and add features' - I wonder if anyone else has proceeded with the update, and were any advantages noted? I have an Inspiron 15 3521.
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DELL-Ravi Ch
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Posted October 18th, 2015 00:00
Hi stelcom66,
Dell recommends updating the BIOS to latest version so that it fixes any bugs from the previous version. Please enter your service tag # on the link below, select the OS, then download the BIOS from BIOS section and Video card driver from Video section onto the system and install it.
http://dell.to/18r60nI
Please let me know if this helps.