how can i incraese this speed ,my free upgrade hasnt crossed 6 % so far in hours togther.using chrome on a bsnl bbnd.
Its better to download an ISO or USB boot disk using Media Creation Tool.
Use Produkey app to acquire the old License key from your system and use it when you upgrade.Ok.
ProduKey - Recover lost product key (CD-Key) of Windows/MS-Office/SQL Server