CompTIA
JK0-802 · Question #993
JK0-802 Question #993: Real Exam Question with Answer & Explanation
The correct answer is D. Pentium 4 HT processors are not 64-bit compatible.. See the full explanation below for the reasoning.
Question
A technician is attempting to upgrade a customer's PC from Windows XP Professional to Windows 7 Professional x64. The system contains a late generation Pentium 4 Processor with hyper- threading. The technician is having difficulty installing the operating system as it consistently errors out during setup. Which of the following is MOST likely happening?
Options
- APentium 4 HT processors are 64-bit compatible but do not support the x64 instruction set.
- BThe BIOS needs to be configured to enable x64 support.
- CWindows XP can only be directly upgraded to Windows 7 Home Basic and Home Premium
- DPentium 4 HT processors are not 64-bit compatible.
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