Why is my Safari not working without Wi-Fi? Try resetting your Wi-Fi connection and reconnecting to the network. Go to “Settings -> Wi-Fi” and turn it off, then turn it back on after a few seconds. 2. If you’re using mobile data, go to “Settings -> Cellular” and turn “Cellular Data” off and back on […]
Can your Touch ID be hacked? The biometric fingerprint scanner built into the latest generation of Apple iPhone smart phones can be tricked using a fake fingerprint created with glue, says Marc Rogers, principal security researcher at mobile security firm Lookout. Can your fingerprint be stolen from phone? Researchers outline how hackers can attack your […]
How do I overclock my Pentium 3? To overclock a Pentium III processor, you must adjust its front-side-bus (FSB) rate in the BIOS (basic input/output system) settings. If you’re unable to adjust the motherboard settings in the BIOS, then your processor can’t be overclocked. Not all computers have the ability to overclock Pentium III processors. […]
Who is Istakashi Murakami? Takashi Murakami, (born February 1, 1962, Tokyo, Japan), Japanese artist and entrepreneur widely recognized for his ability to adapt the aesthetics of Japanese traditional art to operate within the context of popular culture. Why is Takashi Murakami so popular? Takashi Murakami is one of the most visible and important Japanese artists […]
What is the difference between coalesce () and Isnull ()? Comparing COALESCE and ISNULL Data type determination of the resulting expression is different. ISNULL uses the data type of the first parameter, COALESCE follows the CASE expression rules and returns the data type of value with the highest precedence. Why we use coalesce in SQL? […]
How do I block a group policy for one person? Select the GPO that need some exclusions and open the Delegation tab. Select the Active Directory objects for which to create an exclusion, after checking the names click on OK. Select each object and set Apply group policy to Deny. Keep the Read permission on […]
How do I make a slideshow with music on Macbook Pro? Play an instant slideshow In the Photos app on your Mac, click Library in the sidebar, then click Days in the toolbar. Select some photos in a day, then choose File > Play Slideshow. Click Themes, then select a theme. Click Music and select […]
How do I do a full system backup in Windows 7? How to create full backup on Windows 7 Open Control Panel. Click on System and Security. Click the Backup and Restore option. Click the Create a system image option from the left pane. Select the On a hard disk option. Select the external hard […]
What is gunning in refractory? Refractory Gunning Mixes or Refractory Gunning Masses are produced from granular refractory materials and applied by spraying on area with an air placement gun. It is mainly used for patching and maintenance applications for furnaces. What is refractory shotcreting? Sometimes it is also called shotcreting. It is a process or […]
Is carjacking a problem in South Africa? Carjacking is a significant problem in South Africa, where it is called hijacking. South Africa is thought to have the highest carjacking rate in the world. What is the most hijacked car in SA? As with the country’s other major crimes statistics, most hijacking cases are reported in […]
