Anemia refers to an abnormally low hematocrit, as opposed to polycythemia, which refers to an abnormally high hematocrit.[2] For a condition such as anemia that goes unnoticed, one way it can be diagnosed is by measuring the hematocrit levels in the blood.[3] Both are potentially life-threatening disorders.
October 20, 2007. How to find the version of Windows thatâs running on your computer â A dummies guide. To determine which operating system you have installed on the computer, follow these steps for any operating system other than Windows Vista: 1. Click Start, and then click Run. 2. In the Open box, type sysdm.cpl, and then click OK.
To find out which version of Windows Installer you have installed on your computer, follow these steps:: 1  1. Click on 'Start'. 2  2. Then click 'Run'. 3  4. Then another box will come up and at the top of the box the first line should read which version of Windows Installer you have installed on your PC.