操作系统：Microsoft Windows 7 Ultimate 64位
嗯，我不知道这到底什么时候发生，但这两个过程使 PC 停止工作，而且当我查看 HDD 指示灯时，看起来 HDD 一直在工作。
当我尝试按下Ctrl++时Alt，Delete屏幕需要很长时间才能显示出来，即使显示了。
一旦我设法启动关机过程，就需要很长时间才能关机，大多数时候我必须按住电源按钮才能关闭电脑，奇怪的是，如果关机速度真的很慢，并且关机过程完成，那么电脑的启动速度就会非常慢。
我怎么知道的，因为我已经关闭了启动 GUI，这样我可以在加载时看到驱动程序列表，正常时间（当 PC 没有冻结/变慢时）或当我按住电源按钮关闭时，驱动程序的启动列表将加载非常快，因为您看不到行，但如果我让 PC 正常关闭（当一切都变慢时）一旦我尝试启动，它运行得非常慢，每一行都非常慢，然后我必须在修复模式下运行 PC，然后在扫描中不会显示任何问题，但是一旦扫描完成，它将快速启动。我没有收到任何错误代码或类似的东西。
Category: Performance Alert
Date & Time,Risk,Activity,Status,Recommended Action
6/7/2013 1:15:00 AM,Info,High Disk Write usage by: Windows Explorer ,Detected,No Action Required
____________________________
Filename: explorer.exe
Full Path: c:\windows\winsxs\amd64_microsoft-windows-explorer_31bf3856ad364e35_6.1.7601.17567_none_afa79dc39081d0ba\explorer.exe
____________________________
Details
Reliable, Many Users, Mature, Trusted
Origin
Downloaded from Unknown
Activity
Actions performed: Suspicious actions performed: None
____________________________
Developers Microsoft Corporation
Version 6.1.7601.17567
Identified 10/3/2011 at 11:01:59 PM
Last Used Not Available
Startup Item No
____________________________
Reliable
With typical use this program crashes very infrequently.
Many Users
Millions of users in the Norton Community have used this file.
Mature
This file was released more than 31 days 2 years 2 months ago.
Trusted
Norton has given this file a trusted rating.
____________________________
Source File:
explorer.exe
____________________________
Performance
____________________________
Avg. Resource Usage: Moderate
Avg. CPU Usage: Low
Avg. Memory Usage: Moderate
____________________________
Performance Alert
Process ID
1952
CPU
Normal
Memory
Normal
Handles Count
Normal
Disk Read Activity
Normal
Disk Write Activity
371 MB (total for this process).
____________________________
File Thumbprint - SHA:
6bed1a3a956a859ef4420feb2466c040800eaf01ef53214ef9dab53aeff1cff0
File Thumbprint - MD5:
332feab1435662fc6c672e25beb37be3
**==================================================================================**
Category: Performance Alert
Date & Time,Risk,Activity,Status,Recommended Action
6/7/2013 12:24:58 AM,Info,High Disk Write usage by: Host Process for Windows Services ,Detected,No Action Required
____________________________
Filename: svchost.exe
Full Path: c:\windows\system32\svchost.exe
____________________________
Details
Reliable, Many Users, Mature, Trusted
Origin
Downloaded from Unknown
Activity
Actions performed: 2
____________________________
Developers Microsoft Corporation
Version 6.1.7600.16385
Identified 3/3/2013 at 6:35:15 PM
Last Used 6/7/2013 at 3:11:29 AM
Startup Item Yes
____________________________
Reliable
With typical use this program crashes very infrequently.
Many Users
Millions of users in the Norton Community have used this file.
Mature
This file was released more than 31 days 3 years ago.
Trusted
Norton has given this file a trusted rating.
____________________________
Source File:
svchost.exe
____________________________
Performance
____________________________
Avg. Resource Usage: Low
Avg. CPU Usage: Low
Avg. Memory Usage: Low
____________________________
Performance Alert
Process ID
976
CPU
Normal
Memory
Normal
Handles Count
Normal
Disk Read Activity
Normal
Disk Write Activity
30 MB (total for this process).
____________________________
Run Key Change
c:\windows\tasks\sa.dat
____________________________
File Thumbprint - SHA:
93b2ed4004ed5f7f3039dd7ecbd22c7e4e24b6373b4d9ef8d6e45a179b13a5e8
File Thumbprint - MD5:
c78655bc80301d76ed4fef1c1ea40a7d
答案1
听起来你的硬盘有问题。尝试下载Acronis 驱动器监视器监控 HDD 的活动和健康状况。当驱动器出现随机访问错误时，HDD 将非常努力地访问系统文件并执行系统进程。