Switch over to your WiFiâequipped laptop or other device, and go to the IP address of the PlayBook. On a Windows computer, open the Run dialog box. Enter \\ xxx. xxx. x. x. Replace x with the actual IP address of the BlackBerry PlayBook you got from the Network screen. And donât include that last period.
But in general, if your fingernails are strong, but curling this is less of a concern than if they are weak and âbendyâ. Specifically: Curling down is very much associated with respiratory problems- asthma, chronic bronchitis, emphysema and the like. Iron deficiency will produce pale nails which can curl.
If your nails are: 1  Curling under at the tips, you may have heart or respiratory problems. 2  Raised at the base, this may also indicate respiratory trouble. 3  Square and wide, you may have a hormonal disorder.  Flat and thin, you may have a vitamin deficiency, particularly vitamin B12.