Mac runs slowly after macOS sierra 10.12.6 update

Hi,

My Macbook Pro 2012 installed the Sierra 10.12.6 update by his automatically.

After that, my mac is running incredibly slow. All the applications take up to 2 minutes to open!

I ran EtreCheck and it show this: (what should I do?)

Thanks in advance!!

EtreCheck version: 3.4.2 (436)

Report generated 2017-08-08 11:18:24

Download EtreCheck from https://etrecheck.com

Runtime: 8:52

Performance: Below Average

Click the [Lookup] links for more information from Apple Support Communities.

Click the [Details] links for more information about that line.

Problem: Computer is too slow

Hardware Information: ⓘ

MacBook Pro (13-inch, Mid 2012)

[Technical Specifications] - [User Guide] - [Warranty & Service]

MacBook Pro - model: MacBookPro9,2

1 2.5 GHz Intel Core i5 (i5-3210M) CPU: 2-core

4 GB RAM Upgradeable - [Instructions]

BANK 0/DIMM0

2 GB DDR3 1600 MHz ok

BANK 1/DIMM0

2 GB DDR3 1600 MHz ok

Bluetooth: Good - Handoff/Airdrop2 supported

Wireless:
en1: 802.11 a/b/g/n

Battery: Health = Normal - Cycle count = 640

Video Information: ⓘ

Intel HD Graphics 4000 - VRAM: 1536 MB

Color LCD 1280 x 800

Disk Information: ⓘ

TOSHIBA MQ01ABF050 disk0: (500.11 GB) (Rotational)

[Show SMART report]

EFI (disk0s1 - MS-DOS FAT32) <not mounted>
[EFI]: 210 MB

(disk0s2) <not mounted>
[CoreStorage Container]: 499.25 GB

Recovery HD (disk0s3 - Journaled HFS+) <not mounted>
[Recovery]: 650 MB

HL-DT-ST DVDRW
GS41N
()

USB Information: ⓘ

USB20Bus

hub_device

Apple Inc. FaceTime HD Camera (Built-in)

USB20Bus

hub_device

hub_device

Apple Inc. Apple Internal Keyboard / Trackpad

Apple Computer, Inc. IR Receiver

Apple Inc. BRCM20702 Hub

Apple Inc. Bluetooth USB Host Controller

USB30Bus

Thunderbolt Information: ⓘ

Apple Inc. thunderbolt_bus

Virtual disks: ⓘ

Macintosh HD (disk1 - Journaled HFS+) /
[Startup]: 498.89 GB (106.00 GB free)

Physical disk: disk0s2 499.25 GB Online

System Software: ⓘ

macOS Sierra
10.12.6 (16G29) - Time since boot: less than an hour

Gatekeeper: ⓘ

Mac App Store and identified developers

System Launch Agents: ⓘ

[not loaded] 6 Apple tasks

[loaded] 190 Apple tasks

[running] 69 Apple tasks

[killed] 17 Apple tasks

17 processes killed due to insufficient RAM

System Launch Daemons: ⓘ

[not loaded] 40 Apple tasks

[loaded] 176 Apple tasks

[running] 81 Apple tasks

[killed] 19 Apple tasks

19 processes killed due to insufficient RAM

Launch Agents: ⓘ

[not loaded] com.adobe.AAM.Updater-1.0.plist (Adobe Systems, Inc. - installed 2017-07-24) [Lookup]

[running] com.adobe.AdobeCreativeCloud.plist (Adobe Systems, Inc. - installed 2017-07-24) [Lookup]

Launch Daemons: ⓘ

[running] com.adobe.adobeupdatedaemon.plist (Adobe Systems, Inc. - installed 2017-07-24) [Lookup]

[running] com.adobe.agsservice.plist (Adobe Systems, Inc. - installed 2017-07-25) [Lookup]

[loaded] com.ea.origin.ESHelper.plist (EA Swiss Sarl - installed 2017-06-16) [Lookup]

[loaded] com.microsoft.autoupdate.helper.plist (Microsoft Corporation - installed 2017-06-14) [Lookup]

[loaded] com.microsoft.office.licensingV2.helper.plist (Microsoft Corporation - installed 2017-06-10) [Lookup]

User Launch Agents: ⓘ

[not loaded] com.adobe.AAM.Updater-1.0.plist (Adobe Systems, Inc. - installed 2017-07-24) [Lookup]

[loaded] com.ea.origin.WebHelper.plist (EA Swiss Sarl - installed 2017-06-16) [Lookup]

[loaded] com.google.keystone.agent.plist (Google, Inc. - installed 2017-07-10) [Lookup]

[loaded] com.skype.skype.shareagent.plist (Skype Communications S.a.r.l - installed 2017-08-07) [Lookup]

[running] com.spotify.webhelper.plist (Spotify - installed 2017-07-31) [Lookup]

Internet Plug-ins: ⓘ

AdobeAAMDetect: 3.0.0.0 (installed 2017-07-24) [Lookup]

QuickTime Plugin: 7.7.3 (installed 2017-08-07)

3rd Party Preference Panes: ⓘ

None

Time Machine: ⓘ

Mobile backups: ON

Auto backup: YES

Volumes being backed up:

Macintosh HD: Disk size: 498.89 GB Disk used: 392.89 GB

Destinations:

Data [Network]

Total size: 2.00 TB

Total number of backups: 1

Oldest backup: 5/29/17, 21:19

Last backup: 5/29/17, 21:19

Size of backup disk: Excellent

Backup size 2.00 TB > (Disk size 498.89 GB X 3)

Top Processes by CPU: ⓘ

15%
AdobeGCClient

7%
kernel_task

5%
ps

4%
WindowServer

4%
ps

Top Processes by Memory: ⓘ

524 MB kernel_task

98 MB Google Chrome

98 MB Adobe CEF Helper

93 MB Adobe CEF Helper

90 MB System Information

Top Processes by Network Use: ⓘ

Input Output Process name

6 KB 39 KB assistantd

17 KB 7 KB mDNSResponder

11 KB 8 KB apsd

768 B 768 B ntpd

522 B 354 B netbiosd

Top Processes by Energy Use: ⓘ

7.00 WindowServer

5.72 AdobeGCClient

0.74 Adobe CEF Helper

0.68 assistant_service

Virtual Memory Information: ⓘ

840 MB Available RAM

17 MB Free RAM

3.18 GB
Used RAM

823 MB Cached files

45 MB Swap Used

Software installs: ⓘ

Adobe Illustrator:
(installed 2017-07-24)

Adobe Photoshop:
(installed 2017-07-24)

After Effects CC:
(installed 2017-07-24)

Install information may not be complete.

Diagnostics Information: ⓘ

2017-08-08 10:53:31 Adobe Desktop Service.app Crash [Open]

2017-08-08 10:53:15 OtherUsersExtension High CPU use [Open] [Details]

2017-08-08 10:21:48 Google Chrome.app Hang [Open]

2017-08-08 07:24:23 quicklookd.app Crash [Open]

Cause: quicklookd seems struck trying to quit, crashing

abort() called

2017-08-07 18:00:12 backupd High CPU use [Open] [Details]