e540win7的电源驱动多会儿能出来啊！这问题都发现快半年了！到现在还没能更新！一断电关机慢的要死啊！！！

没有吗？

驱动编号： DR1197862934453驱动名称： ThinkPad 电源管理软件(Windows 7/Vista)
地址：
http://think.lenovo.com.cn/support/driver/detail.aspx?DEditid=6605&docTypeID=DOC_TYPE_DRIVER&osid=233&treeid=11375&args=%3Fyt%3Dpt%26categoryid%3D11375%26CODEName%3DThinkPad%2520E540%26SearchType%3D0%26wherePage%3D2
支持系统:
Microsoft Windows 7 32-bit, 64-bit
Microsoft Windows Vista 32-bit, 64-bit
支持机型:
ThinkPad L330
ThinkPad L410, L412, L420, L421, L430, L440
ThinkPad L510, L512, L520, L530, L540
ThinkPad SL300
ThinkPad SL400, SL410(k)
ThinkPad SL500, SL510(k)
ThinkPad R400
ThinkPad R500
ThinkPad S1 Yoga
ThinkPad S3-S431, S3-S440
ThinkPad S5-S531, S5-S540
ThinkPad T400, T400s, T410, T410i, T410s, T410si, T420, T420i,
T420s, T420si, T430, T430i, T430s, T430si, T430u, T431s
T440, T440p, T440s
ThinkPad T500, T510, T510i, T520, T520i, T530, T530i, T540p
ThinkPad W500, W510, W520, W530, W540
ThinkPad W700, W700ds, W701, W701dsThinkPad Helix
ThinkPad X1 , X1 Carbon
ThinkPad X100e, X120e, X121e, X130e, X131e, X140e
ThinkPad X200, X200s, X200 Tablet X201, X201i, X201s,
X201 Tablet, X220, X220i, X220 Tablet, X220i Tablet,
X230, X230i, X230 Tablet, X230i Tablet, X230s
X240, X240s
ThinkPad X300, X301
ThinkPad Edge E10, E30, E40, E50ThinkPad Edge E120, E125
ThinkPad Edge E130, E135
ThinkPad Edge E145
ThinkPad Edge E220s, S220, E420s, S420ThinkPad Edge E320, E325, E330, E335
ThinkPad Edge E420, E425, E430(c), E431, E435, E440, E445
ThinkPad Edge E520, E525, E530(c), E531, E535, E540, E545
ThinkPad Twist S230u
ThinkPad Edge S430
ThinkPad R51e, R52
ThinkPad R60, R60e, R61, R61e, R61i
ThinkPad T43, T43p
ThinkPad T60, T60p, T61, T61p
ThinkPad X32
ThinkPad X40, X41, X41 Tablet
ThinkPad X60, X60s, X60 Tablet
ThinkPad X61, X61s, X61 Tablet
ThinkPad Z60m, Z60t, Z61e, Z61m, Z61p, Z61t
　　　　　　　✎﹏₯㎕﹏﹏﹏﹏﹏﹏
　　　　　　　　　　　　挽尊于2022年22月22日 星期2 22时22分22秒～～　

我想买19cd或者800。这两个机子用着咋样？
　　　　　　　　........　　　　　　　　　　　 我是好人，别人都叫我神一样的男人。大家一起跟我读“shen”
☞☞☞♛
　　　--来自长安区