Getting Started | TECH90 https://tech90.com Tue, 30 May 2017 23:37:58 +0000 en-US hourly 1 What is an MD5 or SHA1 checksum? https://tech90.com/2014/08/22/what-is-a-checksum/ https://tech90.com/2014/08/22/what-is-a-checksum/#respond Sat, 23 Aug 2014 00:31:01 +0000 https://tech90.com/?p=3660 A good number of websites, especially those that provide large software downloads like Apple and Microsoft, have begun providing what...

More Info...

The post What is an MD5 or SHA1 checksum? appeared first on TECH90.

]]> https://tech90.com/2014/08/22/what-is-a-checksum/feed/ 0 What is DNS? https://tech90.com/2011/03/22/what-is-dns/ https://tech90.com/2011/03/22/what-is-dns/#comments Tue, 22 Mar 2011 17:44:42 +0000 https://tech90.com/?p=1883 Semantically, DNS is an acronym for Domain Name Service. It is a service that runs on computers connected to a...

More Info...

The post What is DNS? appeared first on TECH90.

]]> https://tech90.com/2011/03/22/what-is-dns/feed/ 2 FamilyShield by OpenDNS https://tech90.com/2011/03/22/familyshield-by-opendns/ https://tech90.com/2011/03/22/familyshield-by-opendns/#respond Tue, 22 Mar 2011 16:56:38 +0000 https://tech90.com/?p=1869 I just received a little snippet of info from my old alma mater about a product called “FamilyShield” by the...

More Info...

The post FamilyShield by OpenDNS appeared first on TECH90.

]]> https://tech90.com/2011/03/22/familyshield-by-opendns/feed/ 0 What is CAPTCHA? https://tech90.com/2011/03/16/what-is-captcha/ https://tech90.com/2011/03/16/what-is-captcha/#respond Wed, 16 Mar 2011 20:42:31 +0000 https://tech90.com/?p=1839 CAPTCHA is first and foremost an acronym (the computer industry loves ’em) for “Completely Automated Public Turing test to tell...

More Info...

The post What is CAPTCHA? appeared first on TECH90.

]]> https://tech90.com/2011/03/16/what-is-captcha/feed/ 0 What is metadata? https://tech90.com/2011/02/09/what-is-metadata/ https://tech90.com/2011/02/09/what-is-metadata/#respond Thu, 10 Feb 2011 01:54:55 +0000 https://tech90.com/?p=1260 Metadata is all the rage on social networking sites and is a commonly tossed around term in this day and...

More Info...

The post What is metadata? appeared first on TECH90.

]]> https://tech90.com/2011/02/09/what-is-metadata/feed/ 0 How to export an Apple System Profiler report https://tech90.com/2011/01/27/how-to-export-an-apple-system-profiler-report/ https://tech90.com/2011/01/27/how-to-export-an-apple-system-profiler-report/#respond Thu, 27 Jan 2011 18:21:21 +0000 https://tech90.com/?p=1429 We oftentimes run across a situation where one of our clients needs assistance determining their current hardware and software specifications....

More Info...

The post How to export an Apple System Profiler report appeared first on TECH90.

]]> https://tech90.com/2011/01/27/how-to-export-an-apple-system-profiler-report/feed/ 0 Remote Support – Windows https://tech90.com/2010/11/20/remote-support-windows/ https://tech90.com/2010/11/20/remote-support-windows/#respond Sun, 21 Nov 2010 04:00:42 +0000 https://tech90.com/?p=1380 Each web browser is a little different when it comes to allowing our service technicians to assist you remotely. Click...

More Info...

The post Remote Support – Windows appeared first on TECH90.

]]> https://tech90.com/2010/11/20/remote-support-windows/feed/ 0 Remote Support – Apple https://tech90.com/2010/11/20/remote-support-apple/ https://tech90.com/2010/11/20/remote-support-apple/#comments Sun, 21 Nov 2010 00:42:20 +0000 https://tech90.com/?p=1371 Each web browser is a little different when it comes to allowing our service technicians to assist you remotely. Click...

More Info...

The post Remote Support – Apple appeared first on TECH90.

]]> https://tech90.com/2010/11/20/remote-support-apple/feed/ 2 Power strips, supplies and surges https://tech90.com/2010/10/28/power-strips-supplies-and-surges/ https://tech90.com/2010/10/28/power-strips-supplies-and-surges/#respond Thu, 28 Oct 2010 18:22:45 +0000 https://tech90.com/?p=315 Background A common misconception in the world of technology is that if I have a “surge protector”, then I don’t...

More Info...

The post Power strips, supplies and surges appeared first on TECH90.

]]> https://tech90.com/2010/10/28/power-strips-supplies-and-surges/feed/ 0 Storage, Backups and Archives – Part 1 of 2 https://tech90.com/2010/10/14/storage-backups-and-archives-part-1-of-2/ https://tech90.com/2010/10/14/storage-backups-and-archives-part-1-of-2/#respond Thu, 14 Oct 2010 23:30:16 +0000 https://tech90.com/?p=310 The most common repair we deal with is a failed hard drive. At some point we have all lost some...

More Info...

The post Storage, Backups and Archives – Part 1 of 2 appeared first on TECH90.

]]> https://tech90.com/2010/10/14/storage-backups-and-archives-part-1-of-2/feed/ 0