computer

Recall -- A few days ago, Infopackets Reader Ted B. asked if there was a way to connect 2 wireless PCs [one using Win98, the other WinXP] together without using a router as a Wireless Access Pointer (WAP). He wrote: " ... An elderly lady recently ... came into the shop and needed help with wireless networking (802.11) between her older Hewlett Packard computer (running Windows 98SE) and her XP notebook. Unfortunately, we could not get the connections working. She had opted for a wireless network because she did not want to run a long cord from her bedroom to her living room to connect the ... (view more)

Infopackets Reader Glenda 'LadyInRed' writes: " Dear Dennis, Since I am not that tech-savvy when it comes to making changes on a computer system, I have decided to ask this question. I hope that you can give me an answer to it, then I can stop ... trying to figure it out on my own. I have a son that is 27 years old and he is very intelligent when it comes to the computer. He likes to get on my computer since I have a fast Internet connection (DSL), and downloads music using Kazaa. The problem is that every time that Kazaa is installed onto my computer it causes a lot of problems. I have ... (view more)

I have finally finished my latest eBook, entitled, "Windows XP Service Pack 2 Install Guide: A fail-safe guide for new and intermediate computer users." Reminder: What is Windows XP Service Pack 2 (SP2)? Service Pack 2 is Microsoft's latest -- major ... -- update to Windows XP. It's not just a collection of security patches; it is also a significant upgrade to the operating system itself and contains elements which cannot be obtained as separate downloads via the Windows Update web site. The Buzz surrounding the Release of XP Service Pack 2: Do or Don't? Service Pack 2 (SP2) began ... (view more)

Infopackets Reader Denise A. writes: " Hi Dennis, First let me say that I thoroughly enjoy your newsletter. What a wealth of information it is! I just finished reading Tuesday's Gazette article, ' restricting access to portions of the start menu ', ... for the sake of security. My question is this: can a folder or certain file be password protected? I am running Windows XP. " My response: If you own more than one computer and have a local area network, you can can restrict who has access to what by setting the "share" privileges on Folders. On the other hand: if you only own 1 ... (view more)

Infopackets Reader Judy R. writes: " Dear Dennis, I am looking for a laptop that would support an online business. I have a decent computer at home, but would like to have a separate computer for the business. I was thinking of a laptop; are there ... any you would recommend? I would need some ability to back-up. We have DSL High Speed Internet at home and would like to go wireless. We're a little lost on how to do that, though we have the parts. PS: I enjoy your newsletter -- some of it is way over my head, but I am getting some good basic information. Keep up the good work. Thank you. ... (view more)

Infopackets Reader Linda G. writes: " Dear Dennis, I just read your article on the free Spyware scanning software, ' XoftSPy '. It reminded me of a similar experience I had with a program called PC Bug Doctor. The PC Bug Doctor web site promised to ... scan and repair 'every error on your Computer anytime you need it.' I admit, I was a bit skeptical, but figured it would be worth a shot. Boy was I wrong! Although the program reported over 200 errors on my computer, I had to register it in order to fix them ($40). Mind you, I would have gladly paid the registration fee if I knew what the ... (view more)

Infopackets Reader Felix P. writes: " Dear Dennis, I have a brand new Dell 8400 computer. Whenever I boot the computer, I receive an error message which reads, "Digital Input: cannot display this video mode". I've made numerous calls to Dell, have ... checked my settings, video card drivers, etc, but to no avail. Dell even sent me a new flat panel monitor and a tech came to my house and replaced the video card, but the problem persists. The computer and monitor appear to operate properly. Any suggestions? " My response: The problem you are describing is normal behavior for ... (view more)

Yesterday , I wrote an article concerning a hidden Administrator account in Windows XP. As we discovered, this poses a significant security risk (especially for XP Home users) because it means that virtually anyone can gain unrestricted local access ... to the machine if the Administrator password is left blank. Side note: The term "remote access" means to control / gain access to a computer which is physically housed in another location (typically over a network, such as the Internet). In a similar respect, gaining "local access" to a computer means to utilize the machine at ... (view more)

Recall -- In Yesterday's Visitor Feedback, Infopackets Reader Marie B. asked how to enable the administrator user account in Windows XP. " I am the only user of my computer which has Windows XP installed. How do I sign into my computer as the ... 'administrator', rather than as my individual name? I understand that administration access is required to make certain changes to Windows. I don't need to adjust anything at this time, but would like to know how to do this in the future (just in case). " In my response to Marie, I suggested that the administrator user account name was disabled ... (view more)

Infopackets Reader Marie B. writes: " Dear Dennis, I am the only user of my computer which has Windows XP installed. How do I sign into my computer as the 'administrator', rather than as my individual name? I understand that administration access is ... required to make certain changes to Windows. I don't need to adjust anything at this time, but would like to know how to do this in the future (just in case). " My response: As far as I understand, the "administrator" account name is disabled under Windows XP for security reasons. For example: imagine how easy it would be for ... (view more)