A contraction stress test (CST) is performed near the end of pregnancy to determine how well the fetus will cope with the contractions of childbirth. The aim is to induce contractions and monitor the fetus to check for heart rate abnormalities using a cardiotocograph.
If your USB drive is not being recognized by Windows, or is not formatting properly, there may be problems with either Windows or the USB drive itself. If the problem is on Windows' end, you can usually solve it by reinstalling the USB drivers.. Click. OK to start formatting the drive. This may take a while, but if the format is successful, the drive should appear in Windows. If the format process doesn't work, try the next section. 1  Formatting will delete all of the data on the USB drive.
Basic tutorial explaining how to format a hard drive using built in windows software. This method will work for Windows 7, Windows 8 and Windows Vista Users. You do not need to install any pre-requisite software for this tutorial. ===== TIPS =====. You are also able to re-partition hard drives using this software by right clicking a partition and choosing 'Shrink Volume' and then right clicking the empty space partition and choosing new simple volume.