Pentium 4, 5 volt rail indicates low Tags: CPUs Pentium HD Last response: February 3, 2013 3:51 PM in CPUs Share rgieitz February 3, 2013 2:10:03 PM Intel Pentium 4 mothrbard diagnostics indicate 5 volt rail is 2.86 volts. Digital volt meter on HD connector indicates correct 4.96 volts. MB CPU overheats and shuts down. At a loss on this. //RICH SENDS More about : pentium volt rail low twelve25 a b à CPUs February 3, 2013 3:51:39 PM It's a P4. Likely that the power supply is ancient as well and failing or that the MB is no longer passing power through properly. This stuff happens after 7+ years. m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedLow 12 volt rail Forum Help With A Low 3.3 Volt Rail Forum Solved3.3v rail low (2.88-2.7 volts) Forum Question about the -5 volt rail Forum Asus Probe Giving Alerts on 5 Volt Rail Forum PSU no -5 volt rail, question Forum Solvedlow voltages on 3.3, 5. and 12v rail Forum Can I upgrade my laptop with a Low Volt Pentium M? Forum Solvedi have dell inspiron 660s intel r pentium r g2030 @3.00 ghz 4 gb of ram 5 pin power supply cable.i want to install a graphic c Forum -5 rail reading low Forum Is my PSU giving enough volts on the +5V rail? Forum SolvedI have a haswell i7 4770k and I have been given a ASROCK B85 PRO4 MOTHERBOARD CORE I7/I5/I3/XEON/PENTIUM/CELERON LGA1150 B85 A Forum SolvedI5 661, A4-4000 or Pentium G2030 Forum SolvedIs a Pentium 4 still usable for low end use Forum SolvedAssassin's Creed 4, i5 3570k + HD 7850 can't get a constant 60fps on low... Forum antec 550w w/ LOW +5v rail Forum SolvedCorei5 4670 + Asus H87M-E + 4GB DDR3 + Gigabyte GTX760 2GBDDR3 give jerks in Battlefield 4 on all low settings Forum Solvedi5-4670k, ASUS Z87-Pro, OC'ed @ 4.8MHz, 1.275 Volts Forum Solvedx4 750k, 6670 1gb gddr5, 8gb ram...will this be enough for games on low or med settings? Forum X4 955 3.8 ghz at 1.5 volt?? Forum More resources Read discussions in other CPUs categories AMD Intel Intel i5 Intel i7 Phenom Cooling Performance !