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i just installed matlab and simulink,windows 2020a version.when i open it works slow and the laptop hangs.why?my laptop is new (8gb ram)
9 ビュー (過去 30 日間)
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the application is not working properly and is slow.why?
8 件のコメント
Walter Roberson
2020 年 6 月 30 日
We have seen reports of this with Mac, that usually were caused by programs registered as "Accessibility" programs, such as Magnet.
We have also seen a few reports of this with Windows 10, but I have not seen any explanation of that yet.
What result do you get when you use the command
opengl info
Kushal Gowda
2020 年 7 月 1 日
when i used the command opengl info details about graphic processor came
Walter Roberson
2020 年 7 月 1 日
Your MX130 graphics driver is about 18 months out of date. The current (as of a week ago) release is at https://www.nvidia.com/en-us/drivers/results/161304/
Walter Roberson
2020 年 7 月 2 日
I recommend that you use the GeForce Experience program https://www.nvidia.com/en-us/geforce/drivers/ which will automatically notify you of driver updates and permit you to install them.
回答 (1 件)
Duijnhouwer
2020 年 6 月 30 日
Have you tried turning your computer off and on again?
Check what programs/processes are keeping your computer busy. For example on Windows press CTRL-ALT-DEL and select Task Manager
10 件のコメント
Kushal Gowda
2020 年 7 月 1 日
yeah i tried,no applications are running in background.And no other programs are running in task bar
Duijnhouwer
2020 年 7 月 2 日
編集済み: Duijnhouwer
2020 年 7 月 2 日
How much RAM does Matlab take in your system? While not executing anything on your computer and on matlab, what's the CPU's utilization percentage?
Let's have a look at the specs of your computer, please run and copy paste the results here
system('systeminfo')
Also, run
bench_result = bench(5)
and copy/paste the result from your command window here, or provide screenshots of the two figures that open
Kushal Gowda
2020 年 7 月 2 日
編集済み: Walter Roberson
2020 年 7 月 4 日
Host Name: LAPTOP-QO5EK7V0
OS Name: Microsoft Windows 10 Home Single Language
OS Version: 10.0.17763 N/A Build 17763
OS Manufacturer: Microsoft Corporation
OS Configuration: Standalone Workstation
OS Build Type: Multiprocessor Free
Registered Owner:
Registered Organization: N/A
Product ID: 00327-35825-64398-AAOEM
Original Install Date: 15-02-2020, 17:34:13
System Boot Time: 01-07-2020, 15:44:35
System Manufacturer: Acer
System Model: Aspire A515-52G
System Type: x64-based PC
Processor(s): 1 Processor(s) Installed.
[01]: Intel64 Family 6 Model 142 Stepping 11 GenuineIntel ~1600 Mhz
BIOS Version: Insyde Corp. V1.16, 23-08-2019
Windows Directory: C:\Windows
System Directory: C:\Windows\system32
Boot Device: \Device\HarddiskVolume1
System Locale: en-us;English (United States)
Input Locale:
Time Zone:
Total Physical Memory: 8,040 MB
Available Physical Memory: 2,761 MB
Virtual Memory: Max Size: 9,320 MB
Virtual Memory: Available: 3,299 MB
Virtual Memory: In Use: 6,021 MB
Page File Location(s): C:\pagefile.sys
Domain: WORKGROUP
Logon Server: \\LAPTOP-QO5EK7V0
Hotfix(s): 9 Hotfix(s) Installed.
[01]: KB4552930
[02]: KB4462930
[03]: KB4486153
[04]: KB4494174
[05]: KB4537759
[06]: KB4549947
[07]: KB4561600
[08]: KB4562562
[09]: KB4561608
Network Card(s): 3 NIC(s) Installed.
[01]: Intel(R) Wireless-AC 9560
Connection Name: Wi-Fi
DHCP Enabled: Yes
DHCP Server: 192.168.43.1
IP address(es)
[01]: 192.168.43.127
[02]: fe80::d83f:42a2:a595:2aa8
[03]: 2405:204:52a8:5087:498:610a:649c:ac16
[04]: 2405:204:52a8:5087:d83f:42a2:a595:2aa8
[02]: Bluetooth Device (Personal Area Network)
Connection Name: Bluetooth Network Connection
Status: Media disconnected
[03]: Realtek PCIe GbE Family Controller
Connection Name: Ethernet
Status: Media disconnected
Hyper-V Requirements: VM Monitor Mode Extensions: Yes
Virtualization Enabled In Firmware: Yes
Second Level Address Translation: Yes
Data Execution Prevention Available: Yes
Duijnhouwer
2020 年 7 月 2 日
Is it just Matlab that's slow? What other programs do you use on your computer.
Run bench again and copy paste the six numbers that appear in the command window please
Kushal Gowda
2020 年 7 月 3 日
when i run bench some graphs appeared,thats it
after some time this came
Error using matlab.graphics.primitive.Text/set
Invalid or deleted object.
Error in bench (line 94)
set(task,'string',getString(message('MATLAB:bench:threeD')))
Duijnhouwer
2020 年 7 月 3 日
that you get an error running bench is suspicious. I would uninstall Matlab, make sure your windows, Java, and graphics drivers are fully up to date and install again.
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