These guides will take you step by step through the safe removal of what are considered to be the Customer Replaceable Unit (CRU) parts of a OptiPlex 9030 AIO (All in One.) system. (CRUs are the parts of the system that shouldn't need an engineer to remove or replace.
There are times when you would prefer to resolve an issue yourself, or you don't have the time to call in or contact our Technical Support by Chat, Twitter, Email or Phone. It can be that the issue you are experiencing is intermittent or is more annoying than an actual failure.
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