I did quite a lot. There were a couple of Wordpress podcasts from 2014, a number of forum threads from 2011 to 2019 (Specifically on ask different, tom’s hardware and others”. And yes, it is a 64 bit intel cpu core i5 (x2) and it is currently running OS X 10.15.7 Catalina with any available security patches (last one I got was in 2020). Yes, it does have a 64 bit EFI as well. Here is my machine info courtesy of “about this Mac” Hardware Overview: Model Name: Mac mini Model Identifier: Macmini6,1 Processor Name: Dual-Core Intel Core i5 Processor Speed: 2.5 GHz Number of Processors: 1 Total Number of Cores: 2 L2 Cache (per Core): 256 KB L3 Cache: 3 MB Hyper-Threading Technology: Enabled Memory: 8 GB Boot ROM Version: 429.0.0.0.0 SMC Version (system): 2.7f0 Serial Number (system): C07JCYD5DWYL Hardware UUID: EA38BF4D-C66A-5630-BD01-495716CEB60B More info: Apple Bluetooth Software Version: 7.0.6f8 Hardware, Features, and Settings: Name: EvilDead Address: 20-C9-D0-93-2D-90 Bluetooth Low Energy Supported: Yes Handoff Supported: Yes Instant Hot Spot Supported: Yes Manufacturer: Broadcom Transport: USB Chipset: 20702B0 Firmware Version: v150 c9315 Bluetooth Power: On Discoverable: Off Connectable: Yes Auto Seek Pointing: Off Remote wake: On Vendor ID: 0x05AC Product ID: 0x828A Bluetooth Core Spec: 4.0 (0x6) HCI Revision: 0x2463 LMP Version: 4.0 (0x6) LMP Subversion: 0x4196 Device Type (Major): Computer Device Type (Complete): Mac Desktop Composite Class Of Device: 0x380104 Device Class (Major): 0x01 Device Class (Minor): 0x01 Service Class: 0x1C0 Auto Seek Keyboard: On Devices (Paired, Configured, etc.): BB-BT-SP: Address: 39-72-A7-A0-8A-F3 Major Type: Audio Minor Type: Headset Services: JL_HFP, JL_A2DP Paired: Yes Configured: Yes Connected: No Bluetooth Core Spec: 4.2 Class of Device: 0x04 0x01 0x340404 EDR Supported: Yes eSCO Supported: Yes SSP Supported: Yes iPhone: Address: B8-21-1C-16-C5-95 Major Type: Miscellaneous Minor Type: Unknown Services: Paired: No Configured: Yes Connected: No Manufacturer: Broadcom (0xC, 0x20F) Bluetooth Core Spec: Unknown Class of Device: 0x00 0x00 0x0000 JBL TUNE500BT: Address: B8-F6-53-5C-79-EB Major Type: Audio Minor Type: Headset Services: AVRCP CT, A2DP Sink, HandsFree, AVRCP TG, Headset Paired: Yes Configured: Yes Connected: No Manufacturer: Unknown (0x7, 0x13C7) Bluetooth Core Spec: 4.1 Class of Device: 0x04 0x01 0x240404 EDR Supported: Yes eSCO Supported: Yes SSP Supported: Yes LG440G: Address: 2C-54-CF-0C-57-DF Major Type: Phone Minor Type: Mobile Phone Services: Advanced audio source, HFP Audio Gateway, Phonebook Access PSE, Object Push, OBEX File Transfer, HSP Audio Gateway Paired: Yes Configured: Yes Connected: No Manufacturer: Broadcom (0x4, 0x4120) Bluetooth Core Spec: 2.1 Vendor ID: 0x000F Class of Device: 0x02 0x01 0x5A0204 EDR Supported: Yes eSCO Supported: Yes SSP Supported: Yes macbook: Address: 00-1E-52-DF-27-C5 Major Type: Computer Minor Type: Mac Portable Services: Headset Audio Gateway, Network Access Point Service, A2DP Audio Source, AVRCP Target, Apple Macintosh Attributes, Bluetooth-PDA-Sync, Hands Free Audio Gateway, Group Ad-hoc Network Service Paired: Yes Configured: Yes Connected: No Manufacturer: Cambridge Silicon Radio (0x3, 0x7AD) Bluetooth Core Spec: 2.0 Class of Device: 0x01 0x03 0x3A010C EDR Supported: Yes eSCO Supported: Yes SSP Supported: No Sonorous Grip Speaker: Address: A9-5B-AC-CA-F8-46 Major Type: Audio Minor Type: Headset Services: JL_A2DP, JL_HFP Paired: Yes Configured: Yes Connected: No Bluetooth Core Spec: Unknown Class of Device: 0x04 0x01 0x240404 EDR Supported: Yes eSCO Supported: Yes SSP Supported: Yes Services: Bluetooth File Transfer: Folder other devices can browse: ~/Public When receiving items: Accept all without warning State: Disabled Bluetooth File Exchange: Folder for accepted items: ~/Downloads When other items are accepted: Save to location When receiving items: Accept all without warning State: Disabled Bluetooth Internet Sharing: State: Disabled Incoming Serial Ports: Bluetooth-Incoming-Port: RFCOMM Channel: 3 Requires Authentication: No Outgoing Serial Ports: macbook-Bluetooth-PDA-S: Address: 00-1E-52-DF-27-C5 RFCOMM Channel: 3 Requires Authentication: No Built in SD Card Reader: Vendor ID: 0x14e4 Device ID: 0x16bc Subsystem Vendor ID: 0x14e4 Subsystem ID: 0x0000 Revision: 0x0001 Link Width: x1 Link Speed: 2.5 GT/s Broadcom 57766-A1: Name: ethernet Type: Ethernet Controller Bus: PCI Vendor ID: 0x14e4 Device ID: 0x1686 Subsystem Vendor ID: 0x14e4 Subsystem ID: 0x1686 Revision ID: 0x0001 Link Width: x1 BSD name: en0 Kext name: AppleBCM5701Ethernet.kext Firmware version: 57766a-v1.15 Location: /System/Library/Extensions/IONetworkingFamily.kext/Contents/PlugIns/AppleBCM5701Ethernet.kext mDNS offload capable: a8:20:66:16:1d:2c Version: 10.3.5 FireWire Bus: Maximum Speed: Up to 800 Mb/sec Intel HD Graphics 4000: Chipset Model: Intel HD Graphics 4000 Type: GPU Bus: Built-In VRAM (Dynamic, Max): 1536 MB Vendor: Intel Device ID: 0x0166 Revision ID: 0x0009 Metal: Supported, feature set macOS GPUFamily1 v4 Displays: 100002487: Resolution: 1920 x 1080 (1080p FHD - Full High Definition) UI Looks like: 1920 x 1080 @ 60 Hz Framebuffer Depth: 24-Bit Color (ARGB8888) Main Display: Yes Mirror: Off Online: Yes Rotation: Supported Automatically Adjust Brightness: No Connection Type: Thunderbolt/DisplayPort Intel 7 Series Chipset: Vendor: Intel Product: 7 Series Chipset Link Speed: 6 Gigabit Negotiated Link Speed: 6 Gigabit Physical Interconnect: SATA Description: AHCI Version 1.30 Supported KINGSTON SUV400S37240G: Capacity: 240.06 GB (240,057,409,536 bytes) Model: KINGSTON SUV400S37240G Revision: 0C3J96R9 Serial Number: 50026B776C01430D Native Command Queuing: Yes Queue Depth: 32 Removable Media: No Detachable Drive: No BSD Name: disk0 Medium Type: Solid State TRIM Support: No Bay Name: Lower Partition Map Type: GPT (GUID Partition Table) S.M.A.R.T. status: Verified Volumes: EFI: Capacity: 209.7 MB (209,715,200 bytes) File System: MS-DOS FAT32 BSD Name: disk0s1 Content: EFI Volume UUID: 0E239BC6-F960-3107-89CF-1C97F78BB46B disk0s2: Capacity: 239.85 GB (239,847,653,376 bytes) BSD Name: disk0s2 Content: Apple_APFS Thunderbolt Bus: Vendor Name: Apple Inc. Device Name: Mac mini UID: 0x0001000D19FD4F20 Route String: 0 Firmware Version: 23.4 Domain UUID: 9FD657B3-6567-8B5D-BE72-E51CB93C86B0 Port: Status: No device connected Link Status: 0x101 Speed: Up to 10 Gb/s x2 Receptacle: 1 Link Controller Firmware Version: 0.12.3 Hub: Product ID: 0x0024 Vendor ID: 0x8087 (Intel Corporation) Version: 0.00 Speed: Up to 480 Mb/s Location ID: 0x1a100000 / 1 Current Available (mA): 500 Current Required (mA): 0 Extra Operating Current (mA): 0 Built-In: Yes That’s pretty much my machine in a nutshell. -Eric From the Central Offices of the Technomage Guild, Hardware Support Services