However, a positive ANA reading alone does not indicate an autoimmune disease. 1  The prevalence of ANAs in healthy individuals is about 3 - 15%. 2  Some medications can cause a positive ANA. 3  Other conditions, such as cancer, can cause a positive ANA.
Driver is unavailable. There is no user action in the Devices page, which displays a status message that says âDriver unavailableâ. The user needs to get support from the device manufacturer. Driver error. There is no user action in the Devices page, which displays a status message that says âDriver errorâ.
I have a new computer and I have installed 2 SATA DVD drives. Hardware manager says that windows cannot load the drivers because there is a duplicate device present. I can disconnect one of the drives and windows recognizes the one drive. I cannot get windows to recognize bothe drives together.