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We calculate effective speed which measures real world performance for typical consumers. When I do so it says the driver for my coprocessor is missing. Page 18 Chapter What should I do now. Gigabit LAN port Bottom: Disconnect the power cables from their mainboard connectors. How satisfied are you with this response?

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X Remove the two screws B that secure the optical drive. USA-User, 5 months ago. Removing the Front Bezel Remove the side panel.

Co processor driver missing. USA-User, 16 months ago.

Acer ASPIRE X5400 Service Manual

Comments to this Manuals Your Name. USA-User, 15 months ago. Complete Acer customer service contact information including steps to reach representatives, hours of operation, customer support links and more from ContactHelp. User benchmarks for this system 9 of 50 Real-world benchmarks submit by owners of this system. PS2 Mouse port Bottom: Power as;ire the computer.


Page 5 Acee The following conventions are used in this manual: Remove the screw A that secures the card to the chassis.

Scoreboard Ratings See detailed Acer customer service rankings, employee comments and much more from our sister site. X Lift the heatsink fan assembly off the mainboard. Find More Posts by gregrocker. Co processor driver missing i have recently done a full system clean and upgraded from win 7 x64 home prem to win 7 ultimate x64, since doing this qspire cant find my co processor driver.

Follow procedures below to isolate the failing FRU.

Missing coprocessor driver – Microsoft Community

Verify that all cable connectors inside the system are firmly and correctly attached to their appropriate connectors. Please detach the mainboard and follow local regulations for disposal. Post a new question here Thanks for your feedback, it helps us improve the site. What is multi core floating point speed?

System Disassembly This chapter contains step-by-step procedures on how to disassemble the desktop computer for maintenance and troubleshooting. What is the effective CPU speed index? What is a CPU?


Coprocessor driver free download for windows – Acer – Aspire XG

Fastest real world speed – Real World Speed measures performance for typical consumers. Select Ok, then press Enter. This chapter provides instructions on how to troubleshoot system hardware problems. You can follow the question or vote as helpful, but asipre cannot reply to this thread. What is quad core floating point speed?

Since most systems are already properly configured and optimized, there is no need to run this utility. Posted by aesvey 4 years ago. We calculate effective speed which measures real world performance for typical consumers. The diagnostic tests described in this chapter are only intended to test Acer products.