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  You are here:  AllExperts > Computing/Technology > Understanding Computers > Understanding Computers

Expert Profile: David Freitag

Expertise:  I can answer questions about all kinds of computers, operating systems, software and hardware in clear and easily understandable language. I have dealt with sorts of software and hardware issues in PCs from before windows to the present. I can explain basic concepts and deal with complex detailed issues in the guts of operating systems, including drivers, bios, hardware issues and software problems.

Experience in the area
I have over 3 decades of experience ranging from mainframes and minis and microcomputers to all flavors of personal computers. I have programmed in assembler language, Fortran, C, VB, C# and I have worked with the major relational databases. I have been a CIO of an energy company and I have provided hands on technical management for Windows software development. In the course of my career, I have had to deal with all sorts of configurations and nitty gritty system problems which exposed me to all aspects of personal computer systems.

Publications
I am an expert author in Ezinearticles and have had articles published in Buzzle, IdeaMarketer, ArticleCube and other article sites.

Education/Credentials
I have a BS in Physics from CCNY. I have received credits from courses dealing with OLE automation and computer systems management from the AMA

Awards and Honors
Phi Beta Kappa Achievement awards for software development efforts in a leading Voip provider company.

      View Past Answers       View Detailed Ratings            
Average Ratings
Prestige Points: 710
Knowledge   9.91   Best of the best
Clarity of Response   9.91   Best of the best
Timeliness   10.0   Best of the best
Politeness   10.0   Best of the best
Number Of Questions
(in Past 24 Hours)
0
Max Questions to be Asked
(in 24 Hour period)
5
Total Questions
(since joining AllExperts)
68
Recent Reviews from Users
KnowlClarityTimePolitenessDate
1010101007/01/08
1010101006/30/08
1010101005/27/08
101005/25/08
1010101005/23/08
User Comments
Thank you, i will try this!
(Yasmine on 07/01/08)
Thank you very much for all your help and your swift responses.
(Lucy on 06/30/08)
awesome!
(Habeeb on 05/27/08)
simply knowledgeable, clear, within a great time frame, very polite!
(Habeeb on 05/23/08)
View All Comments
      View Past Answers       View Detailed Ratings            

Recent Answers from David Freitag
2008-06-30  registry Hi Lynn, This information is actually working in your favor. Do not delete them. If you open Internet Options, click the Security tab and click on the Restricted Sites icon then the button labeled...
2008-06-29  installing and uninstalling Hi Emma, This varies from program to program. Some program uninstalls are very clean and leave no program trace. Others leave residue all over the system and the registry. Even the ones that are...
2008-05-23  how much memory Hi Vicki, Can you provide me with some specifics about your sound system so that I can suggest a method of connection? In general, if your sound system accepts some sort of external jack, there are...
2008-05-21  AC adapter for HP Compaq nx7300 Hi Bakshim, WB says; Your inference about the direction of current flow sounds correct - it could still be part of a regulator in the external power supply since the sense lead of a regulator circuit...
2008-05-21  Taking screen shots in XP Hi Saritha, Try ctl+printscreen and see if that works. If it doesn't you should try a screen clip capture program. TechSmith has a program called SnagIt. This site has free screen capture software...
More Answers for "Understanding Computers"


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