|
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
|
