Lenovo: Difference between revisions
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==Controversies== | ==Controversies== | ||
=== Hardware Lockout for Changes === | ===Hardware Lockout for Changes=== | ||
Lenovo has, on various occasions and for various models, locked the hardware through BIOS in order to prevent unauthorized parts from being used. This can prevent a user from changing to a better wireless card, or using an aftermaket battery or even a battery for a different model of Lenovo computer. Hacks are available to workaround this limitation on certain models, such as the T430, but Lenovo has never offered an OEM method of removing this lock. | Lenovo has, on various occasions and for various models, locked the hardware through BIOS in order to prevent unauthorized parts from being used. This can prevent a user from changing to a better wireless card, or using an aftermaket battery or even a battery for a different model of Lenovo computer. Hacks are available to workaround this limitation on certain models, such as the T430, but Lenovo has never offered an OEM method of removing this lock. | ||
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The computer could be slow, infected with a virus, or have damaged hardware and you might not realize this until it's too late. Buying a used laptop or computer is a gamble when it comes to computer safety. | The computer could be slow, infected with a virus, or have damaged hardware and you might not realize this until it's too late. Buying a used laptop or computer is a gamble when it comes to computer safety. | ||
Buying a used laptop doesn't only cause headaches. It might not even end up being financially feasible. The maintenance and repair costs that may be incurred due to viruses, malware, spyware and hardware malfunctions can add up quickly. Also, because used laptops have a shorter lifespan, you may have to pay to replace the laptop sooner. | Buying a used laptop doesn't only cause headaches. It might not even end up being financially feasible. The maintenance and repair costs that may be incurred due to viruses, malware, [[spyware]] and hardware malfunctions can add up quickly. Also, because used laptops have a shorter lifespan, you may have to pay to replace the laptop sooner. | ||
Lenovo then responded to the video with: | Lenovo then responded to the video with: |