Here are my PC Specs
Acer Aspire 5
Intel Core i3-8145U 2.1GHz with Turbo Boost up to 3.9GHz
RAM: 4GB DDR4
SSD: Kingston SUV500M8120G
OS: Windows 10
So I watched flutter tutorials...
I tried to do it with Android Studio... I installed it in hdd...
So I didn't care too much about the ram usage and the lag...
Two or three days ago, when the emulator was running, the machine suddenly froze...
After waiting for half an hour, I tried to get the task manager but it didn't, so I turned it off with the power button...
After that, I googled and said that it is difficult to run an emulator with my pc specs...
So I used my phone that day and connected it with a data cable...
Anyway, since the day of that freeze, the lap is slower than before...
The file explorer and also After pressing the windows key, it takes a while to open...
What is the reason for this???
I use Eset Internet Security...
I did a full scan of it and nothing...
I also tried the chkdsk command on all three partitions and there is no problem...
When I used Angular before, I used Webstrom...
It's not that bad as android studio, it wasn't slow...
Should I reset the pc???
There is no big case because only the software are uninstalled.....
Or should I install the android studio on the ssd...
The problem I have is that even after closing the android studio, it lags...
Even after restarting the PC, it is the same
Tell me some solution guys, it's a big help...
It is necessary to have good about of ram, 16 GB is good, less 8 GB might feel laggy.
Android studio consume more than Visual Studio Code. I will suggest you to switch on VS Code, and upgrading your component, increase the ram. Resetting Pc won't help that much. Try to kill every background process, just use vs-code. If you like to build for android use real device.
As for learning, you can try on dart.dev
Related
My notebook has an AMD Ryzen 5 3500U processor and I'm trying to use the emulator in Android Studio and I can't get it to work properly. Most of the time the emulator only works the first time it runs when it is created. Some of the recurring problems is that even when running, it does not appear in the flutter device selection. After some research I found out that the solution may be to activate two Windows features: virtual machine platform and windows hypervisor platform. However I am not able to activate because after clicking on the checkbox and giving ok. This message returns to me: "an error has occurred. Not all features have been successfully activated". Does anyone know how I can resolve to have these features activated?
I am using an AMD PC as well and had the same issue. There were drivers that had to be configured and didn't work as expected. The workaround I did was to use genymotion as an emulator. The setup didn't require major setting changes. Here is the link to it :
https://www.genymotion.com/
I'm running into an issue where my iMac, with over 100G free, gets Disk Full Error after running Flutter for an hour or so.
When I reboot I get dozens folders in my Trash "Recovered Files" that are around 2G each.
The issue is actually described fairly well here (with screenshots): https://github.com/flutter/flutter/issues/56270
However, the moderator closed every comment as "off topic" (seems like several people are having this problem). So I figured it may be a good idea to bring this here to see if anyone else has found a solution for this?
I'm running VSCode and when I run Flutter Doctor I'm 100% compliant. Using the latest Flutter/Dart/MacOS/Xcode/Android Studio versions. I am primarily building my Flutter app to macOS platform (desktop).
I tried the suggestions in the above issue post and none of these worked for me (re-installing cocoa pods, re-installing Xcode, re-installing Android Studio).
I actually ran into this issue about a week ago. The comment linked to had put me on the right track, where they mentioned it only happens when they have an iOS device attached to their machine.
If you see something like this error in your VSCode output log when launching your app, then it's likely the same issue.
Failed _shouldMakeReadyForDevelopment
If you have a device attached and it's locked, I believe something in the Flutter env attempts a connection over and over causing these files to fill up.
However, this happened to me once even when I didn't attach a device and I found out it was because I had "wirelessly" attached a device in Xcode when I was doing iOS development for another project. So just sitting at my desk with my iPhone nearby was enough to cause it to try to connect over and over again, even if it wasn't attached.
I removed my iPhone from Xcode's wireless device list and that seems to fix it.
Can confirm, running flutter with an attached ios device eats disk space.
This is happening to myself and another developer on my team. I lost 200 GB of disk space yesterday. It's a frustrating productivity killer.
I am using the latest flutter
flutter doctor reports everything as fine
xcrun --find simctl is fine
Using Android studio 3.6.3
Latest patched Catalina 10.15.4
This morning I opened the Android Studio IDE with an android device and an ios device connected. I opened a get info window on my hard drive and left it open. Then I did nothing but watch the info window. No builds or anything. Over the course of a couple minutes, I watched 7 GB disappear.
I shut down the IDE and the loss stopped. I reopened the IDE with only the android device attached. I waited and watched for a few minutes. No loss of disk space.
Then I reopened the IDE with just an ipad attached and the losses started again. Then I unplugged the ipad and left the IDE open and the losses stopped.
Same here but happens also when just running Android Emulator.
This needs to be fixed A.S.A.P - its a dealbreaker!
When the problem happens and the disk runs full, my system slows down so much I can hardly do a thing. To free up disk space and get operational again quickly, there's two options:
Restart. Then the cache files are either deleted or end up in "Recovered Files" in Trash, as described by #william-t, from where you can delete them.
Directly delete the cache files in "TemporaryItems" (for me that's below /private/var/folders/bc/gw57z9dn4rn2v6df7306k9sh0000gn/T)
I know this is not a solution to the root cause of the issue, and it still helps a lot, as long as there's no true fix...
I want to make a Windows store application using the monogame libraries, but for this purpose, I need to install Windows 8.1. The installation fails and gives me the error
0xC1900101 - 0x40017
This error is quite large and alot of people have had or still have it. I made alot of research on it and it seems that this problem is caused by driver incompatibility. I tried the installation about 15 times now, every time updating some drivers, installing updates, etc.
On the installation, it stops at 84% on "Applying PC parameters" step.
So I believe that the problem is that one of my drivers in incompatible and I need to remove it so here are my specs/peripherals:
ASUS G75VW qs71 laptop (16GB RAM, i7 ivy bridge) (I don't think it is the problem, since my friend has the same and it worked for him)
- Logitech G930 Gaming Headset
- Razer Orochi Mouse (Not the 2013, but the 2012)
If some of these drivers are incompatible, please tell me how to remove them.
Thank you.
P.S. I'm not sure if this question is relevant for this site, but it is somewhat programming related and I need it to do programmation.
I'am learning some Gamedevelopment using Monogame.
I started a Windows OpenGL Project and everything works fine on my Win8 machine.
I have compiled the project and sent it to 2 People, both are using win7 x64 and one of them can't open the Game.
After that, I tested it on my other computer (also win7 x64) and I get the same problem, the game process starts, then the screen flashes (Aero seems to deactivate), then everything gets back to normal and the process of my game crashes without a message.
I'm sure, that there is no problem with my code, maybe some missing dlls but most of them are copied with the game
Lidgren.Network.dll
MonoGame.Framework.dll
OpenTK.dll
SDL.dll
Tao.Sdl.dll
Sincerely
CarnVanBeck
If it's taking down Windows Aero, it might be a graphics issue. Compare the graphical capability of the Win7 machine that can run it with the one(s) that can't. Does the working one have a graphics card? I seem to remember Monogame having odd behaviour with the Reach graphics profile.
Ok I fixed it using an OpenAL32 installer
I found the solution here
You have to install it, if your game doesn't work.
fixed it for me on my second computer.
I have the tools installed for windows phone 7 development.
But, when I run the any of the sample apps I have to manually refresh my emulator's app window to see any changes.
Any ideas what I'm doing wrong? Or maybe a setting is wrong?
Thanks
I've got it on every machine I've tried- but they all have various Nvidia cards (desktop and mobile).
When I posted about this on the wp7 forums, they talked about wdm 1.1 (which I've got) and so far I have no fix.
My machines are all 64bit, so I'm wondering if this isn't some issue with them or the nvidia drivers- but I don't experience any other problems with the drivers outside of the emulator.
I think we're stuck for a while anyway...