Aspire ES1-523-49c0 hardware error MC1 Error: L2 TLB parity error.

Vijayvithal
Vijayvithal Member Posts: 7

Tinkerer

edited November 2023 in 2018 Archives
For the past few months I was getting this error once every few weeks. Now I am seeing this more frequently. Is this a hardware error? Is some component on verge of failure? Should I book a service request?

[ 3600.980128] mce: [Hardware Error]: Machine check events logged
[ 3600.980155] [Hardware Error]: Corrected error, no action required.
[ 3600.980162] [Hardware Error]: CPU:1 (16:30:1) MC1_STATUS[Over|CE|-|-|AddrV|-|-]: 0xd400000000000012
[ 3600.980166] [Hardware Error]: Error Addr: 0x00007f7ab2a7f400
[ 3600.980168] [Hardware Error]: MC1 Error: L2 TLB parity error.
[ 3600.980171] [Hardware Error]: cache level: L2, tx: INSN

Answers

  • JackE
    JackE ACE Posts: 44,476 Trailblazer
    Remove 2 screws and RAM door. Reseat the RAM modules a few times to clean contacts. Jack E/NJ


    Jack E/NJ