I recently installed macos big sur in dell latitude 5840
Specification
CPU: Intel® Core™ i5-6300U
GPU: Intel® HD Graphics 520
RAM: 8GB DDR4 2133MHz
Ethernet: Intel® Ethernet I219-LM
Wi-Fi: Intel® Dual Band Wireless-AC 8265
Sound Card: ALC256
I got error while installing BigSur
This Copy of the Install macOS is Damaged.
I tried redownloading the raw file and flashing again but again get the same error