iMac Pro firmware virus/malware issue
OK so I've taken my new iMac Pro back to apple 3 times now and I believe it's firmware is hacked. The guys at the "Genius" Bar act all confused about what I'm talking about and don't even real the boot logs or use any other too. I would think they would want to look at it since the stupid thing cost me over 8k. How can I detect it and show apple the problem? At first the connection to the internet was slow then my iCloud accounts had their passwords changed after I logged in and now I have cookies that look like my comp is running all over the web no clue what.
Any help is appreciated
iMac Pro,
Hardware
- 3.0GHz 10-core Intel Xeon W processor, Turbo Boost up to 4.5GHz
- 64GB 2666MHz DDR4 ECC memory
- 2TB SSD
- Radeon Pro Vega 64 with 16GB of HBM2 memory
iMac Pro, macOS High Sierra (10.13.5), null