Case Top Card
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which problem could occur if screwdriver is used to pry the top off of a computer case?
it could slip and cause harm to the technician or etc
it cud cause deformation to the adapter cards?
it cud break and short out the motherboard
it cud scarcth the case..causing the motherboard to short circuit
Look for the cover releases, there is no need to resort to this kind of violence. Usually 2 phillips screws at the back of the case or a release button on the front of some computers (Gateway). Release lever at the rear of Dimension's, 2 release buttons on the sides of Optiplex's. When in doubt check the website for your computer, download the manual and read it.
Ultimately keeping you credit card safe is you responsibility. Indeed, in a worst case scenario, if it can be proven you may have been negligent in keeping your credit card safe, you may find yourself liable for the cost of all transactions made fraudulent on your account should you lose the card. To help you avoid this, here are 5 basic credit card safety tips:
Never have more cards than you need
While it is always advisable that you have more than 1 credit card, in case it gets lost, you should never have more credit cards than you actually need to use. The principal reason why this is the case is because it becomes harder to keep a track of which cards you have and where you have kept them with the more cards you have.
Always keep a photocopy of your cards
How many times have you been asked what you card number is only to find yourself looking for your card to get the number? Now, what happens if you have a card stolen and no credit card statement to-hand? You have a problem! For this reason, it is always best practice to take photocopies of you credit cards to so that always know where to find the number should anything unfortunate happen to your card.
Always keep your receipts separate
Among the most important of the basic credit card safety tips you'll receive is never to keep your credit cards and credit card purchase receipts in the same place – because likely as not if you have lost your card, or if it is stolen, then you'll have lost or stolen the receipts as well. Now there is no way for you to vouch which transactions were yours and which where not – or, there is no way to tell which was the last genuine transaction you made.
Moreover, never keep a record of your PIN with your card, this is only asking for trouble!
Never give your account number to someone you don't know.If you are ever asked to give your credit card details to someone you don't know, or who as initiated a discussion with you (rather than the other way round) over the phone or via email, you should always refuse. Worst come to the worst, phone the card issuer and ask them if it is okay for you to divulge the information or phone the enquirer back. If the enquirer seems reluctant to accept this, you have to ask yourself why!
Never leave your account details open to public viewingCredit card processing typically requires that the customer's information is transferred about four times, which means there are four instances when someone could gain access to the cardholder's details.When a customer first sends the credit card information to you via your checkout or web based form. You are solely responsible for security as the internet merchant, at this stage in the credit card transaction process. Having a secure server and a valid security certificate with the https protocol will protect and encrypt private information you receive from customers.
You will want to be sure that the credit card transaction processing software you use for your business is secure by using a reputable processing company.As customer information is moved in and out of a database through the transaction process, the security must be top of the line- and this is ensured by choosing a solid company that offers encrypted software for this part of the process.
Finally, when customer credit card information is viewed or handled by you or your staff, it's important that you ensure security at this stage as well.
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