Does this look like Windows 7 or what?  

Computer Type: Laptop
System Manufacturer/Model Number: MSI PE60 6QE & Dell Inspiron 15 3542
OS: Win 10 Pro x64 1909, Win 10 Pro 2004 x64
CPU: Intel Core i7-6700HQ Skylake/ i5 Haswell
Motherboard: MSI MS-16J5
Memory: 16gb DDR4 SDRAM - Hynix HMA41GS6AFR8N-TF
Graphics Card: NVIDIA GeForce GTX 960M, 2 GB
Screen Resolution: 1920 x 1080/ 1366 x 768
Hard Drives: Samsung SSD 850 EVO M.2 250GB Serial ATA 6Gb/s @ 6Gb/s HGST HTS721010A9E630, 1 TB, Serial ATA 6Gb/s @ 6Gb/s
Internet Speed: 100 Up/Down Xfinity/Comcast
Browser: Chrome (default) IE11
Antivirus: Defender

Computer Type: PC/Desktop
System Manufacturer/Model Number: Skylake Special Z170
OS: Windows 10 Pro
CPU: Intel Core i7 6700K
Motherboard: Asus Sabertooth Z170 Mark 1
Memory: GSkill Trident Z RGB 16GB 3600 16-16-16-36 (F4-3600C16D-16GTZR)
Graphics Card: EVGA GTX 980 Ti SC x2, EVGA Pro SLI Bridge
Sound Card: Realtek High Definition
Monitor(s) Displays: AOC G2460PG
Screen Resolution: 1920 x 1080 144Hz
Keyboard: Logitech G910 Orion Spectrum
Mouse: Logitech G500s
PSU: EVGA 1000 P2, EVGA White Custom Braided Cables
Case: Corsair Vengeance C70 Gunmetal Black
Cooling: Corsair H100i v2, Corsair ML120 x2, Thermal Grizzly Kryonaut
Hard Drives: Samsung 870 Evo 500GB, Seagate Barracuda 4TB x2
Internet Speed: Verizon Fios Quantum Gateway 75/75
Antivirus: Windows Defender, Malwarebytes 4.5.2
Other Info: Corsair SP120 x4, LG Blu-ray Drive, Durabrand HT-395 100 Watt Dolby Digital Amp

Computer Type: PC/Desktop
System Manufacturer/Model Number: Skylake Special X299
OS: Windows 11 Pro
CPU: Intel Core i9 9900X
Motherboard: Asus ROG Strix X299-E Gaming II
Memory: GSkill Trident Z RGB 32GB 3600 16-16-16-36 (F4-3600C16Q-32GTZR)
Graphics Card: EVGA RTX 3080 12GB FTW3 Ultra Gaming (12G- P5-4877-KL)
Sound Card: Supreme FX
Monitor(s) Displays: Asus PG279Q
Screen Resolution: 2560 x 1440 165Hz
Keyboard: Logitech G910 Orion Spark
Mouse: Logitech G700s, Asus ROG GX860 Buzzard
PSU: EVGA 1200 P2, EVGA Black Custom Braided Cables
Case: Thermaltake View 31 Tempered Glass Limited Edition
Cooling: Corsair H115i, Thermal Grizzly Kryonaut
Hard Drives: Samsung 980 Pro 500GB x2, Seagate Barracuda 4TB x2, Western Digital Black 4TB x1
Antivirus: Windows Defender, Malwarebytes 4.5.2
Other Info: Thermaltake Riing Duo 14 x3, Thermaltake Riing Plus 14 x2, Corsair HS70 Pro Wireless Headset