After reading a few other posts I've decided to start off by attaching an EtreCheck report. Little to no other activity is occuring while the WindowServer is at such a high CPU consumption. Certainly acts sluggish trying to launch apps and switching between users can produce a gray screen of death, just goes to a gray screen, never recovers. Seems really strange to me. Any help is greatly appreciated.

Hardware Information:

MacBook Pro (13-inch, Mid 2010)

MacBook Pro - model: MacBookPro7,1

WineBottler is a free Mac application that packages most of the Windows-based applications to comfortably run on your Mac. It doesn’t need to install any emulators or virtualizers. Instead, it simply runs a Windows application directly on a Mac. Internally, WineBottler repacks all the Windows-specific files such as.exe or.msi files to run. With Microsoft Remote Desktop 10 for Mac you have to setup feeds instead of Desktops. So you would add Https:/ / / RDweb/ feeds and it'll ask for credentials. Once you enter those each application will be listed individually under the heading of 'Work Resources' like it does when you login through IE or Chrome. 88 thoughts on “ Prevent the WindowServer process from dragging Yosemite down ” Vic October 20, 2014 at 8:25 pm. Topher, Sadly, your suggested fixes had almost no effect on the windowserver CPU hogging I’m seeing on my 2010 13-inch MacBook Pro running Mavericks. The windowserver process is still using 40-70% CPU.

See which apps are hogging your Mac's resources. Free Mac app System Lens shows you which apps are hogging system resources and lets you quickly close any offenders. I've got an Windows Server 2016 terminal server. Print redirection works with windows machine by rpd, but it doesnt work with MAC (tested 3 different mac, and different software) by rdp. Any solutions/tips:)? Print redirection works on the Domain server (same OS). Aug 04, 2020 If WindowServer takes up so much CPU and your Mac runs slow, you can close some unnecessary applications and windows to see whether the usage drops. If you find that the usage drops largely after you close a specific program, you should say that the high CPU usage issue is just caused by this program. F.lux was causing the WindowServer spike for me After reading this thread, it was clear what WindowServer's function is. I realized I had F.lux running, which works on changing the window colors. When I quit the app, Window Server returned to 15-20% range. Still a little high for me.

1 2.4 GHz Intel Core 2 Duo CPU: 2 cores

8 GB RAM

Video Information:

NVIDIA GeForce 320M - VRAM: 256 MB

Audio Plug-ins:

BluetoothAudioPlugIn: Version: 1.0

AirPlay: Version: 1.9

AppleAVBAudio: Version: 2.0.0

iSightAudio: Version: 7.7.3

Startup Items:

NMTCPSettingsTuning - Path: /System/Library/StartupItems/NMTCPSettingsTuning

System Software:

OS X 10.9 (13A603) - Uptime: 14 days 12:28:56

Disk Information:

WDC WD5000BPKT-00PK4T0 disk0 : (500.11 GB)

EFI (disk0s1) <not mounted>: 209.7 MB

Macintosh HD (disk0s2) /: 499.25 GB (155.32 GB free)

Recovery HD (disk0s3) <not mounted>: 650 MB

MATSHITADVD-R UJ-898

USB Information:

Apple Inc. Built-in iSight

Western Digital My Book 1110 999.5 GB

EFI (disk1s1) <not mounted>: 209.7 MB

MyTimeMachine (disk1s2) /Volumes/MyTimeMachine: 999.16 GB (657.63 GB free)

Apple, Inc. Keyboard Hub

Apple, Inc Apple Keyboard

Apple Computer, Inc. Apple Cinema HD Display

Apple Internal Memory Card Reader

Apple Inc. BRCM2046 Hub

Apple Inc. Bluetooth USB Host Controller

Apple Computer, Inc. IR Receiver

Apple Inc. How to run power pc apps on mac. Apple Internal Keyboard / Trackpad

FireWire Information:

Thunderbolt Information:

Kernel Extensions:

com.wavtap.driver.WavTap (1.6.6)

com.bresink.driver.BRESINKx86Monitoring (7.0)

Problem System Launch Daemons:

Problem System Launch Agents:

Launch Daemons:

[loaded] com.adobe.fpsaud.plist

[loaded] com.google.keystone.daemon.plist

[loaded] com.microsoft.office.licensing.helper.plist

[loaded] com.sierrawireless.SWoCTool.plist

Launch Agents:

[loaded] com.google.keystone.agent.plist

User Launch Agents:

[loaded] com.adobe.ARM.[..].plist

[failed] com.google.GoogleContactSyncAgent.plist

User Login Items:

GrowlHelperApp

GrowlHelperApp

iTunesHelper

Spark Daemon

AdobeResourceSynchronizer

Alarm Clock

Windows Server App Hogging Mac Install

Evernote

EvernoteHelper

Dropbox

Google Chrome

TrapsMonitor

3rd Party Preference Panes:

Flash Player

Flip4Mac WMV

Growl

Printopia

Internet Plug-ins:

AdobePDFViewer.plugin

AdobePDFViewerNPAPI.plugin

Default Browser.plugin

DirectorShockwave.plugin

Flash Player.plugin Capture me mac app.

FlashPlayer-10.6.plugin

Flip4Mac WMV Plugin.plugin

Google Earth Web Plug-in.plugin

googletalkbrowserplugin.plugin

iPhotoPhotocast.plugin

JavaAppletPlugin.plugin

npgtpo3dautoplugin.plugin

o1dbrowserplugin.plugin

QuickTime Plugin.plugin

RealPlayer Plugin.plugin

SharePointBrowserPlugin.plugin

Silverlight.plugin

Unity Web Player.plugin

User Internet Plug-ins:

Bad Fonts:

None

Time Machine:

Skip System Files: NO

Mobile backups: ON

Auto backup: YES

Volumes being backed up:

Macintosh HD: Disk size: 499.25 GB Disk used: 343.93 GB

Destinations:

MyTimeMachine [Local] (Last used)

Total size: 999.16 GB

Total number of backups: 34

Oldest backup: 2013-10-26 02:26:00 +0000

Last backup: 2013-11-22 01:58:55 +0000

Size of backup disk: Too small

Backup size 999.16 GB < (Disk used 343.93 GB X 3)

Time Machine details may not be accurate.

All volumes being backed up may not be listed.

Top Processes by CPU:

35% WindowServer

4% PluginProcess

1% EtreCheck

1% Microsoft Word

0% ocspd

0% notifyd

0% securityd

0% softwareupdated

Top Processes by Memory:

197 MB Safari

197 MB WindowServer

170 MB Mail

156 MB Evernote

98 MB mds_stores

98 MB Finder

90 MB Preview

66 MB Calendar

66 MB com.apple.WebKit.WebContent

66 MB Microsoft Word

Virtual Memory Statistics:

885 MB Free RAM

2.37 GB Active RAM

1.72 GB Inactive RAM

1017 MB Wired RAM

20.52 GB Page-ins

2.25 GB Page-outs

MacBook Pro, OS X Mavericks (10.9)

Posted on

A freeware utility to spoof MAC address instantly

Version 6.0.7

Windows 10/8.1/8/7/Vista/XP/Server 2012 R2/Server 2012/Server 2008 R2/Server 2008/Server 2003/Server 2000

Technitium MAC Address Changer allows you to change (spoof) Media Access Control (MAC) Address of your Network Interface Card (NIC) instantly. It has a very simple user interface and provides ample information regarding each NIC in the machine. Every NIC has a MAC address hard coded in its circuit by the manufacturer. This hard coded MAC address is used by windows drivers to access Ethernet Network (LAN). This tool can set a new MAC address to your NIC, bypassing the original hard coded MAC address. Technitium MAC Address Changer is a must tool in every security professionals tool box.

Features

• Works on Windows 10, 8 & 7 for both 32-bit and 64-bit.
• Enhanced network configuration presets with IPv6 support allow you to quickly switch between network configurations.
• Allows complete configuration of any network adapter.
• Command line options with entire software functionality available. You can select a preset from specified preset file to apply directly.
• Update network card vendors list feature allows you to download latest vendor data (OUI) from IEEE.org.

How Does It Work?

This software just writes a value into the windows registry. When the Network Adapter Device is enabled, windows searches for the registry value 'NetworkAddress' in the key HKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlClass{4D36E972-E325-11CE-BFC1- 08002bE10318}[ID of NIC e.g. 0001]. If a value is present, windows will use it as MAC address, if not, windows will use the hard coded manufacturer provided MAC address. Some Network Adapter drivers have this facility built-in. It can be found in the Advance settings tab in the Network Adapter's Device properties in Windows Device Manager.

How To Change MAC Address

1. Starting MAC address changer will list all available network adapters.
2. Select the adapter you want to change the MAC address. You will get the details of your selection below.
3. In the Information tab, find the Change MAC Address frame. Enter new MAC address in the field and click Change Now! button. You may even click Random MAC Address button to fill up a randomly selected MAC address from the vendor list available.
4. To restore the original MAC address of the network adapter, select the adapter, click Restore Original button in the Change MAC Address frame.

Window Server App Hogging Mac Os

NOTE: This tool cannot change MAC address of Microsoft Network Bridge. Network Bridge will automatically use the original MAC address of the first NIC added into bridge with the first octet of MAC address set to 0x02.

Help Topics

Windows Server App Hogging Mac Software

Click here for frequently asked help queries.

Blog

Windows Server App Hogging Mac Download

Read this blog post for more details on issues with wireless networks and workaround.