8 个月前，我将 Windows 8 升级到了 Windows 10，最近我注意到笔记本电脑一开始运行缓慢，并且会莫名其妙地冻结。我尝试打开任务管理器 (Ctrl + Alt + Del)，但它不允许我这样做。等待一段时间后，它会出现 Ctrl + Alt + Del 屏幕，当我选择“任务管理器”时，它会像其他程序一样打开并冻结。过去两周我一直注意到这一点。
我主要怀疑两个因素。第一个怀疑是我的 Avira Antivirus。其中四个一直在后台运行，是导致笔记本电脑运行缓慢的主要原因之一。第二个怀疑是内存。只有 122 GB 可用。请帮忙，因为这个东西真的让我很烦。
OS Name Microsoft Windows 10 Home
Version 10.0.14393 Build 14393
Other OS Description Not Available
OS Manufacturer Microsoft Corporation
System Name DESKTOP-QJT7O3V
System Manufacturer Sony Corporation
System Model SVE17127CXB
System Type x64-based PC
System SKU 54510764
Processor Intel(R) Core(TM) i7-3632QM CPU @ 2.20GHz, 2200 Mhz, 4 Core(s), 8 Logical Processor(s)
BIOS Version/Date Insyde Corp. R0140D6, 8/23/2012
SMBIOS Version 2.7
Embedded Controller Version 1.40
BIOS Mode Legacy
BaseBoard Manufacturer Sony Corporation
BaseBoard Model Not Available
BaseBoard Name Base Board
Platform Role Mobile
Secure Boot State Unsupported
PCR7 Configuration Binding Not Possible
Windows Directory C:\WINDOWS
System Directory C:\WINDOWS\system32
Boot Device \Device\HarddiskVolume1
Locale United States
Hardware Abstraction Layer Version = "10.0.14393.206"
User Name DESKTOP-QJT7O3V\Jeff
Time Zone India Standard Time
Installed Physical Memory (RAM) 8.00 GB
Total Physical Memory 7.95 GB
Available Physical Memory 5.49 GB
Total Virtual Memory 9.20 GB
Available Virtual Memory 6.45 GB
Page File Space 1.25 GB
Page File C:\pagefile.sys
Hyper-V - VM Monitor Mode Extensions Yes
Hyper-V - Second Level Address Translation Extensions Yes
Hyper-V - Virtualization Enabled in Firmware No
Hyper-V - Data Execution Protection Yes
