I am unable to format Sandisk Card .Help me out

Kindly help me out to format process of Sandisk card.

Hi @Verma,

Please refer below link to format your memory card.

Title: Formatting a memory card using a PC

Link: Formatting a memory card, flash drive or device using a PC

Title: Formatting a memory card using a Mac computer

Link: Formatting on a Mac computer

Warning:- Formatting will erase all data on the device. Back up all your data before proceeding.

Hope it helps!!