It is the uppermost region of the PC memory map for ROM, usually from 640K up to 1024K, originally reserved for BIOS, device drivers, and TSRs.
group of consecutive memory that has had physical memory assigned to it
Upper Memory
Upper Memory
Most DOS applications utilize conventional memory. Many DOS applications can not utilize extended or expanded memory without special software. When you load device drivers into upper memory, you leave more conventional memory free for other applications to use.
That's not an error message, but simply an assessment of the memory in your computer.
Upper, lower, middle, all of above
Upper, lower, middle, all of above
Upper, lower, middle, all of above
It stands for 'Upper Memory Block. It refers to the area of memory that exists outside the 640K of Ram (that DOS base programs opperate in), that can be utilized by some programs.
follow the upper rad hose from the radiator to the engine, it should be in the part that the upper hose connects to and bolted to the engine (if memory serves), this based on a g2500 with a 5.7
The program file Emm386.exe
In DOS, the first 64KB of extended memory is referred to as the "Upper Memory Area" (UMA). This region is located above the conventional memory limit of 640KB and can be utilized by DOS applications and device drivers for various purposes. Specifically, it is often used to load drivers and TSRs (Terminate and Stay Resident programs) to free up conventional memory for other applications. Extended memory itself is managed by the Expanded Memory Specification (EMS) or the Extended Memory Specification (XMS) protocols.