Q: any ideas? ~macbook pro (13-inch mid 2009) a1278 speed & sound problem  ~ el capitan 10.11.5 (15F34) still no answer

EtreCheck version: 2.9.12 (265)

Report generated 2016-07-02 14:25:40

Download EtreCheck from https://etrecheck.com

Runtime 3:08

Performance: Good

Click the [Support] links for help with non-Apple products.

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

Problem: Computer is too slow

Hardware Information: ⓘ

    MacBook Pro (13-inch, Mid 2009)

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

    MacBook Pro - model: MacBookPro5,5

    1 2,53 GHz Intel Core 2 Duo CPU: 2-core

    8 GB RAM Upgradeable - [Instructions]

        BANK 0/DIMM0

            4 GB DDR3 1067 MHz ok

        BANK 1/DIMM0

            4 GB DDR3 1067 MHz ok

    Bluetooth: Old - Handoff/Airdrop2 not supported

    Wireless:  en1: 802.11 a/b/g/n

    Battery: Health = Normal - Cycle count = 14

Video Information: ⓘ

    NVIDIA GeForce 9400M - VRAM: 256 MB

        Color LCD 1280 x 800

System Software: ⓘ

    OS X El Capitan 10.11.5 (15F34) - Time since boot: less than an hour

Disk Information: ⓘ

    Samsung SSD 840 EVO 250GB disk0 : (250,06 GB) (Solid State - TRIM: No)

        EFI (disk0s1) <not mounted> : 210 MB

        stuff (disk0s2) /Volumes/stuff : 50.00 GB (49.84 GB free)

        computoras (disk0s3) / : 199.07 GB (135.23 GB free)

        Recovery HD (disk0s4) <not mounted>  [Recovery]: 650 MB

    HL-DT-ST DVDRW  GS23N   ()

USB Information: ⓘ

    Apple Inc. Built-in iSight

    Apple Card Reader

    Apple Inc. BRCM2046 Hub

        Apple Inc. Bluetooth USB Host Controller

    Apple Inc. Apple Internal Keyboard / Trackpad

    Apple Computer, Inc. IR Receiver

Configuration files: ⓘ

    /etc/hosts - Count: 20

Gatekeeper: ⓘ

    Mac App Store and identified developers

System Launch Agents: ⓘ

    [not loaded]    8 Apple tasks

    [loaded]    164 Apple tasks

    [running]    66 Apple tasks

System Launch Daemons: ⓘ

    [not loaded]    47 Apple tasks

    [loaded]    164 Apple tasks

    [running]    79 Apple tasks

Launch Agents: ⓘ

    [not loaded]    com.adobe.AAM.Updater-1.0.plist (2016-06-30) [Support]

User Launch Agents: ⓘ

    [loaded]    com.google.keystone.agent.plist (2016-06-30) [Support]

User Login Items: ⓘ

    iTunesHelper    Application  (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)

Other Apps: ⓘ

    [running]    com.etresoft.EtreCheck.103392

    [running]    com.google.Chrome.83552

    [loaded]    407 Apple tasks

    [running]    171 Apple tasks

Internet Plug-ins: ⓘ

    Default Browser: 601 - SDK 10.11 (2016-05-05)

    AdobeAAMDetect: AdobeAAMDetect 1.0.0.0 - SDK 10.6 (2016-06-30) [Support]

    QuickTime Plugin: 7.7.3 (2016-05-05)

3rd Party Preference Panes: ⓘ

    None

Time Machine: ⓘ

    Time Machine not configured!

Top Processes by CPU: ⓘ

         0%    kernel_task

         0%    fontd

         0%    systemstatsd

         0%    Google Chrome Helper(9)

         0%    askpermissiond

Top Processes by Memory: ⓘ

    1.14 GB    Google Chrome Helper(9)

    582 MB    mdworker(15)

    525 MB    kernel_task

    213 MB    Google Chrome

    147 MB    Finder

Virtual Memory Information: ⓘ

    1.40 GB    Free RAM

    6.85 GB    Used RAM (1.45 GB Cached)

    0 B    Swap Used

Diagnostics Information: ⓘ

    Jul 2, 2016, 02:16:17 PM    Self test - passed

    Jul 2, 2016, 02:12:33 AM    /Library/Logs/DiagnosticReports/rpcsvchost_2016-07-02-021233_[redacted].cpu_res ource.diag [Details]

        /usr/libexec/rpcsvchost

    Jul 1, 2016, 08:11:19 PM    /Library/Logs/DiagnosticReports/rpcsvchost_2016-07-01-201119_[redacted].cpu_res ource.diag [Details]

    Jun 30, 2016, 10:06:05 PM    ~/Library/Logs/DiagnosticReports/Adobe Photoshop CC_2016-06-30-220605_[redacted].crash

        com.adobe.Photoshop - /Applications/Adobe Photoshop CC/Adobe Photoshop CC.app/Contents/MacOS/Adobe Photoshop CC

    Jun 30, 2016, 10:05:04 PM    /Library/Logs/DiagnosticReports/Adobe Photoshop CC_2016-06-30-220504_[redacted].hangheck