![]() ![]() Huge piece cracked off lid of IBM Thinkpad. Avoid a broken jack like the plague, unless you have the knowledge to fix it, or the price reflects the damage. Even for those systems that have a separate piece, the system will need to be completely disassembled, which is not for the faint of heart or a novice. ![]() For most laptops, the DC jack is an expensive repair because the jack is soldered to the motherboard. Ironically, physical damage to the plastics of the jack does not interfere nearly as much as internal damage. Sometimes you will be able to see the damage, but most likely you will not. The system should turn on with a battery, but by that point, yours will already be dead. After some time, the jack will break completely and the system won't turn on with the AC charger at all. The system ends up charging slowly or not at all and completely destroys the battery. You don't know how many times I've seen a person buy a system that looks great, but has a loose DC jack. Meet at a public place where you can plug the machine in. BIOS passwords on laptops are usually on a non-volatile chip (not affected by power loss). That trick works on desktops, and you will see a lot of people on forums suggesting it, but for most laptops, it does not work. Remember, on a majority of laptops, you can't remove the BIOS password by just removing the CMOS battery. Craigslist desktop computer software#There are BIOS cracking software from SOME systems, but it is not easy and on a slippery legal slope. In most states, you will be REQUIRED to return the stolen item if you are found to possess it, or worst, you will end up in jail. Lastly, if the seller has a system with a BIOS password, and doesn't know what it is, more likely than not, the item is stolen. A harddrive-based password will keep you from accessing the original hard drive, and in some special cases, from even putting in your own. There are sometimes ways around this, but they require time, effort, and a trained technician. However, if there is a BIOS password, you will not be able to change the order of the drives. ![]() For some reason, the customer may need to reinstall Windows (it happens to all of us) and needs to change the boot priority to CD-ROM first. Another issue usually arrives too late for the customer to contact the seller. You are stuck in a permanent loop because you can't access the BIOS, but you can't start Windows without the correct time. On older systems, when the CMOS battery (the battery that holds date/time and other settings) is dead, suddenly the system will ask you to enter the current date without letting you load into windows. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |