近日戴尔的CPU性能丢失问题闹得纷纷扬扬,今天他们终于公布了Latitude E6400 和 E6500型号笔记本的更新补丁,用户只需要升级BIOS就可以解决之前这两款笔记本上面出现的95% CPU性能丢失问题,也就是著名的100MHz问题。
此外,戴尔还公布了一个解决希捷硬盘异响的更新。
下载电源不足问题更新: Dell E6400:http://support.dell.com/support/downloads/download.aspx?c=us&cs=19&l=en&s=dhs&releaseid=R246462&SystemID=LAT_E6400&servicetag=&os=WLH&osl=en&deviceid=15569&devlib=0&typecnt=0&vercnt=10&catid=-1&impid=-1&formatcnt=1&libid=1&typeid=-1&dateid=-1&formatid=-1&fileid=358515
Dell E6500:http://support.dell.com/support/downloads/download.aspx?c=us&cs=19&l=en&s=dhs&releaseid=R246463&SystemID=LAT_E6500&servicetag=&os=WLH&osl=en&deviceid=16473&devlib=0&typecnt=0&vercnt=10&catid=-1&impid=-1&formatcnt=1&libid=1&typeid=-1&dateid=-1&formatid=-1&fileid=358522
此外还有解决异响更新: Inspiron 1320 Inspiron 1370 Inspiron 1440 Inspiron 1470 Inspiron 1545 Inspiron 1570 Inspiron 1750 OptiPlex 780 Studio Laptop 1450 Studio Laptop 1457 Studio Laptop 1458 Studio Laptop 1555 Studio Laptop 1557 Studio Laptop 1745 Studio Laptop 1747 Studio XPS Laptop 1340 Studio XPS Laptop 1640 Studio XPS Laptop 1645
For drives WITH G-Sensor:ftp://ftp.us.dell.com/SATA/R250352.exe Firmware 4SDM1 or 5SDM1 fixes clicking noise on Seagate 2.5" 7200RPM HDD's Model #'s: 80G - ST980412ASG DP/N FC63Y 160G - ST9160412ASG DP/N C384R 250G - ST9250410ASG DP/N C385R 320G - ST9320423ASG DP/N C386R 500G - ST9500420ASG DP/N D111N
For drives WITHOUT G-Sensor:ftp://ftp.us.dell.com/SATA/R250679.exe Firmware 4SDM1 or 5SDM1 fixes clicking noise on Seagate 2.5" 7200RPM HDD's Model #'s: 160G - ST9160412AS DP/N J423T 250G - ST9250410AS DP/N K556T 320G - ST9320423AS DP/N F729T 500G - ST9500420AS DP/N G629T
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