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PC-Doctor Tests and Devices

# Article Title
1 Can I purchase a single set of loopback adapters?
2 How can I print a report if there is a loopback adapter in the parallel port?
3 Are wiring diagrams available to make my own loopback adapters?
4 Does PC-Doctor support Native Command Queuing (NCQ)?
5 How accurate are PC-Doctor test results? Can a device that fails a PC-Doctor test actually be OK?
6 How do I troubleshoot my noisy CDRW drive?
7 How long does each test take?
8 How many serial ports can PC-Doctor test?
9 What exactly is being tested when PC-Doctor tests a device?
10 What should I do if a test fails?
11 What should I do if audio tests do not run from DOS?
12 What should I do if the Multicore CPU test returns
13 I experience momentary monitor flickering during the G-Sync test when the G-Sync button is toggles.
14 Why does ShaderRenderingDX12 test return 'Cannot Run' on my system with mobile nVidia GPUs in SLI mode?
15 Mouse Interactive Test shows “Scroll Mouse Wheel” page after selecting “skip” forcing me to fail or cancel the test.
PC-Doctor, Inc.

The global leader in system health technologies, PC-Doctor brings 30 years’ experience developing and delivering effective diagnostic and system health solutions that reduce service delivery costs, improve customer experience, enable a proactive, predictive environment and provide a channel for contextual support messaging and APOS revenue.

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