![Why Windows Vista only sees 3GB memory in a PC with 4GB RAM and how Vista SP1 fools its users – 4sysops Why Windows Vista only sees 3GB memory in a PC with 4GB RAM and how Vista SP1 fools its users – 4sysops](https://4sysops.com/wp-content/uploads/2008/04/3gb.png)
Why Windows Vista only sees 3GB memory in a PC with 4GB RAM and how Vista SP1 fools its users – 4sysops
![32 Bit Windows 10 Professional ** Dell Optiplex 7010 Small Thin Core i5 Desktop Computer PC 2.9GHz // 8gb RAM // 500gb HDD Windows 10 Pro 32 Bit and WIFI 32 Bit Windows 10 Professional ** Dell Optiplex 7010 Small Thin Core i5 Desktop Computer PC 2.9GHz // 8gb RAM // 500gb HDD Windows 10 Pro 32 Bit and WIFI](https://cdn11.bigcommerce.com/s-w5trgcbv/images/stencil/1280x1280/products/4831/45719/r23__68016.1644957161.jpg?c=2)
32 Bit Windows 10 Professional ** Dell Optiplex 7010 Small Thin Core i5 Desktop Computer PC 2.9GHz // 8gb RAM // 500gb HDD Windows 10 Pro 32 Bit and WIFI
![32 Bit Windows 10 Professional ** Dell Optiplex 7010 Small Thin Core i5 Desktop Computer PC 2.9GHz // 8gb RAM // 500gb HDD Windows 10 Pro 32 Bit and WIFI 32 Bit Windows 10 Professional ** Dell Optiplex 7010 Small Thin Core i5 Desktop Computer PC 2.9GHz // 8gb RAM // 500gb HDD Windows 10 Pro 32 Bit and WIFI](https://cdn11.bigcommerce.com/s-w5trgcbv/images/stencil/1280x1280/products/4831/39841/7010%202__13949.1652715783.jpg?c=2?imbypass=on)
32 Bit Windows 10 Professional ** Dell Optiplex 7010 Small Thin Core i5 Desktop Computer PC 2.9GHz // 8gb RAM // 500gb HDD Windows 10 Pro 32 Bit and WIFI
![Restored Dell Desktop OptiPlex Intel Core i3 Computer 8GB RAM 500GB HDD Keyboard and Mouse WiFi 19" LCD Monitor Windows 10 PC (Refurbished) - Walmart.com Restored Dell Desktop OptiPlex Intel Core i3 Computer 8GB RAM 500GB HDD Keyboard and Mouse WiFi 19" LCD Monitor Windows 10 PC (Refurbished) - Walmart.com](https://i5.walmartimages.com/asr/f910548b-b612-4bda-9316-01c9bcf127b0.7af1fb4847c3335f0b6e8dd70cdbe845.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Restored Dell Desktop OptiPlex Intel Core i3 Computer 8GB RAM 500GB HDD Keyboard and Mouse WiFi 19" LCD Monitor Windows 10 PC (Refurbished) - Walmart.com
![Dell Latitude E7470 14.0 in Used Laptop - Intel Core i5 6300U 6th Gen 2.40 GHz 8GB 256GB SSD Windows 10 Pro 32-Bit - Webcam - Walmart.com Dell Latitude E7470 14.0 in Used Laptop - Intel Core i5 6300U 6th Gen 2.40 GHz 8GB 256GB SSD Windows 10 Pro 32-Bit - Webcam - Walmart.com](https://i5.walmartimages.com/asr/fa177d4c-9aa6-44c6-b7ef-cdfcbc9ae70d.f3bcc59bcac3b9ac07c552cacf92815f.jpeg)