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24/7 Support

Please click the appropriate button below.  A small file will be downloaded; click this downloaded file (SplashtopSOS) to run. 
After you receive your 9 digit access code, give us a call at 972.323.2000 option 2.

Support for WINDOWS:

PC USERS CLICK HERE

Support for a MAC:

download
MAC USERS CLICK HERE

Support for Android:

android
ANDROID USERS CLICK HERE

Support for iPhone:

iphone
IPHONE USERS CLICK HERE
NEED INTERNET SERVICE? CLICK HERE

Give us a call, and we'll be glad to answer any questions: 972.323.2000

If it relates to anything electronic in your office, we probably service it, or know of someone who can.
Carrollton Business List
NEED INTERNET SERVICE?
CLICK HERE

Give us a call and we'll be glad to answer any questions 972.323.2000

If it relates to anything electronic in your office, we probably service it, or know of someone who can.

Since 1991, National Computer has been a leading provider of IT support, programming, network installation and consulting, focusing on small and medium sized businesses in the Dallas/Ft Worth Metroplex.

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  • National Computer Co, Inc. 1505 Wallace Drive Suite #154 Carrollton, TX 75006
  • service@nationalcomputer.com
  • 972.323.2000
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