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Entertainment / Computer Hardware and Software / Re:Video card woes
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on: December 09, 2004, 08:15:17 PM
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A good benchmark test for graphics card is 3dMark ( http://www.futuremark.com/products/). You can download this to test a graphics card(s). There is a demo version, and some features will be disabled, but its a good way to document your video card performance. I generaly recommend for people that are looking to upgrade their graphics card, and what to play some game, or do some graphics works and are wounding if a specific card will be able to do it. jim.
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Entertainment / Computer Hardware and Software / Re:Those of you attacking my computer
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on: December 08, 2004, 12:05:29 AM
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Having 2,700 times in a period of 5 minutes on a home users computer from multiple IP's (assuming 2,700 seperate IP's hitting your computer in 5 minutes) is, again, very unlikely (meaning unusual). I'm not saying this is impossible, but I am siteing from statistical studies that home users generally dont get that many attacks compared to commercial, state or fedral sites. Getting multiple hits from a single IP is very common, and generaly normal, (some of these are kiddy-scripts).
"how do you know about the hit ratio at the Pentagon?"
First, Its common knowledge.
Second, I've been on the technology scene since 1986. I'm currently a member of InfraGard and several other goverment sponsered organizations, as well as IEEE and ACM. I also do consulting with goverment agencies in computer security. I'm currently part of a joint team that developes security strategies for several govermental institutions. So gathering information for statistical studies is part of my job.
jim
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Entertainment / Computer Hardware and Software / Re:Those of you attacking my computer
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on: November 14, 2004, 09:56:36 PM
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DreamWeaver,
Slow down there! I think you might be jumping to conclusions. Did you know that these are foreign IP's execpt for one??
There are three IPs from Japan, two from Korea, one from Austrlia, one from China, one from Brazil and one from the US (Arizona). Its more likely that these person/persons are performing an random IP pool scan and looking for port openings, vulnerabilities, or looking for a relay server.
abuse.org wont/can't do anything about the off-shore IPs. I would just block the range of IP's that this companys are using.
Can you or are you willing to share your firewall logs? What specific attack was noted in your logs?
Jim
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Entertainment / Computer Hardware and Software / Re:Adware
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on: November 14, 2004, 08:28:10 PM
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I think you miss understood my post above, but anyway.
First, there *IS* a thing called "end-all" utility that will remove spyware from a computer. If software can be installed, then it can be uninstalled. The trick here is identifying what the software is and what it does. Since spyware writers are secretive of how they install spyware, its difficult to see what their code does. Only by using tools like the formentioned tool (hijackthis), debugging tools, and a good knowledge of how spyware works can a user find the repsonable program and remove it. REMEMBER, if it can be installed, it can be uninstalled.
Inregards to your link, keep in mind that allowing certificates to be installed on your computer is allowing someone to have control of your computer. The majority of these certificates are not safe, they themselves have spyware. Also keep in mind that web sites that cater to removing spyware, are in fact installing spyware on your computer. As a professional software engineer I work with computer security and I can assure you that when a person downloads certificates that advertise spyware removal, or some other utility that promises protection, is not a good idea! Also, keep in mind that installing this like what you have listed above, WILL slow down your computer, and might make your computer "act funny".
Jim
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Entertainment / Computer Hardware and Software / Re:Adware
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on: November 02, 2004, 11:54:35 PM
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Hello, Lot of the spayware programs out there can not be detected or even removed by the software mentioned above. Keep in mind that using only one (1) spyware utility may not get do the job. If you have a nasty spyware that can't be removed by any of the formentioned utilities above, try this one. http://www.snapfiles.com/get/hijackthis.htmlThis is a "end-all" spyware removal tool. if you have not heard of this and your feeling "experimental" BE CAREFUL. This utility is a good one, but if you dont read the docs, it will mess up your settings. This utility creates a log that you can examine and find out where and what is being done with your computer. Jim
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Entertainment / Computer Hardware and Software / Re:Internet Radio
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on: October 27, 2004, 12:25:22 AM
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Hello blackeyepeas,
LOL.. What I mean by "Christain Acid Rock" would probably be best described by the mid-60's and 70's era. Lot of the hard-rock-bands during this era was pretty heavy, e.g. "AC/DC". A small number of Christain band cater in this type of music. Trust me, its very far from the old fashioned quartet, traditional, country, bluegrass groups of the 1950's and 1960's. I can't say that I'm fond of the types of band music that you mentioned, but its much better than the heavy christain metal bands these days!
Jim
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Entertainment / Computer Hardware and Software / Re:Any good voice conferencing software..?
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on: October 27, 2004, 12:13:44 AM
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Hello, NetMeeting will support multi-party connections. I've used NetMeeting before and thought it was a good and basic way to confrence. Here is additional information; http://www.meetingbywire.com/NetMeeting101.htmDingotel and SkyPe do VoIP (Voice over Internet Protocal). Slow connections (dial-uppers) will experiance delayed signals for several seconds, so if your on a dial-up it will not be worth the investment. I have not used Dingotel or SkyPe so I can't provide any experianced insight. Doing P2P conferenceing is much better than using a relay server, such as yahoo or MSN (as you pointed out using realy servers are "horrific"). I would be carefull with some of these VoIP software packages however, you never know what they have hidden in their software code - adware, malware, etc., but again I have not used any of the forementioned software packages. I hope this helps. Jim
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Entertainment / Computer Hardware and Software / Re:Strange and interesting problem
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on: October 26, 2004, 11:15:36 PM
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Hello,
What your describing is indicative to an under voltage in the power supply. I would check the temperature of the CPU, some of these CPUs will shutdown the system when approaching critical temperature levels. I would also check the power strip if there is one connected if so, swap it out for a new one. If the problem persists, change the power supply. Either way its clearly a power supply issue and not a software problem.
Jim
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Entertainment / Computer Hardware and Software / Re:Any good voice conferencing software..?
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on: October 22, 2004, 09:53:06 PM
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Hello, There are lots of software that can be used in conferencering over a Intranet/Internet. Ventrilo, and TeamSpeak are used as meeting places for users. These two free software packages primarily used by gammers, although they do not provide video capabilites, they do have good sound quality. Ventrilo, and TeamSpeak have both server and client side software. A free package that is distributed with Windows 2000/XP is NetMeeting. This software provides both sound and video capabilites. If you do not have NetMeeting check the link below for a download, http://www.microsoft.com/windows/netmeeting/Jim
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Entertainment / Computer Hardware and Software / Re:Internet Radio
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on: October 16, 2004, 11:03:38 PM
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Hello "Some of the hard stuff blows my old circuits. " Funny!! Are you refering to, what I would call, "Christain Acid Rock"? This type of music not only blows my circuits but it also fries them too. The bible says to "make a joyful NOISE unto the lord". (And thank God that He said that too, because I can't sing!) I thought what blackeyedpeas posted above was humorous! Here are a couple I listen to, http://www.klove.com/ http://knwc.nwc.edu/page.phpJim
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Entertainment / Computer Hardware and Software / Re:Adware
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on: October 16, 2004, 10:58:08 PM
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Hello blackeyepeas,
First, duplicating an entry in the regestry will not harm your computer. Second, you seem afraid to do direct registry edits and thats ok. A person need to be very sure of what they are doing when performing direct registry manipulations. I've written programs that do registry updates and regestry key encryptions so I guess I feel confortable doing "raw" updates to the registry. I've been a software developer for many years now, so I have a good feel for this sort of thing.
I would like to stress to you about Trusted site zones, just keep in mind that it will lower the security standards on your browser. ok? My point here is jsut to remind you to be careful on who you add to the Trusted site zone in your browser, but I'm sure you know this.
Jim
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