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.
An external hard drive or flash drive that is formatted incorrectly will sometimes not not show up on a computer. The majority of the time, this is the problem. Windows computers utilize two major formats: FAT32 and NTFS.Mac computers use the format type Mac OS X Journaled.o, if your external hard drive or flash drive is formatted as NTFS and not working, try formatting it to FAT32, or vice versa. This is a common issue among some of the mainstream external hard drives, such as the Western Digital My Book.