Keyloggers save every input from a user. Since it's invisible for regular users, they don't notice when they're being recorded. This way someone who like to, can get sensitive information such as email adressen and passwords.
The keylogger itself is just a programm, so it shouldn't do any harm to your computer, or your virus scanner may notice its activities..
Electricians or home owners would benefit from using a voltage data logger. Read more about voltage data logger at www.geminidataloggers.com/faqs
No, because if a bolt of lightening hits a power line connected to your house it can "shock" your computer and make it spark. it can damage you computer and maybe start a fire. for more info go to >>>>> www.google.com
No, it will no more harm the computer than unplugging your home computer for 30 minutes or more.
I find loggers to be more comfortable and that they offer more suport
A Data Logger measures things like temperature, humidity and pressure inside a process or inside a product during manufacturing. For more information, see the Related Links.
You go call a computer expert and ask him to fix it. In the mean time don't do anything with your computer It might damage it more.
Yes, it is more likely too damage your computer. 3d graphics and sort I have heard were not good for your computer
stolen personal information. Damage to the computer system and/or network. Always protect your computer and network. theres more disadvantages...but use your head and think..
The better option for computer training depends on the person. If you are a more visual learner, you can probably try online courses. If you need more assistance, try in person classes.
If you have a green house, the use of a humidity data logger would be highly beneficial. You can read more information at www.kvstech.com/products.html or www.datalogger.com/equipment_list/List-AmbientTempRH_07-11.pdf
Multiple thousands, be more specific.
hardware, or software failure, more than likely not a virus.